175858020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 619799040

約数和(自身を除く): 443941020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 47, 52, 54, 60, 65, 78, 82, 90, 94, 108, 117, 123, 130, 135, 141, 156, 164, 169, 180, 188, 195, 205, 234, 235, 246, 260, 270, 282, 338, 351, 369, 390, 410, 423, 468, 470, 492, 507, 533, 540, 564, 585, 611, 615, 676, 702, 705, 738, 780, 820, 845, 846, 940, 1014, 1066, 1107, 1170, 1222, 1230, 1269, 1404, 1410, 1476, 1521, 1599, 1690, 1692, 1755, 1833, 1845, 1927, 2028, 2115, 2132, 2214, 2340, 2444, 2460, 2535, 2538, 2665, 2820, 3042, 3055, 3198, 3380, 3510, 3666, 3690, 3854, 4230, 4428, 4563, 4797, 5070, 5076, 5330, 5499, 5535, 5781, 6084, 6110, 6345, 6396, 6929, 7020, 7332, 7380, 7605, 7708, 7943, 7995, 8460, 9126, 9165, 9594, 9635, 10140, 10660, 10998, 11070, 11562, 12220, 12690, 13858, 14391, 15210, 15886, 15990, 16497, 17343, 18252, 18330, 19188, 19270, 20787, 21996, 22140, 22815, 23124, 23829, 23985, 25051, 25380, 27495, 27716, 28782, 28905, 30420, 31772, 31980, 32994, 34645, 34686, 36660, 38540, 39715, 41574, 45630, 47658, 47970, 50102, 52029, 54990, 57564, 57810, 62361, 65988, 69290, 69372, 71487, 71955, 75153, 79430, 82485, 83148, 86715, 91260, 95316, 95940, 100204, 103935, 104058, 109980, 115620, 119145, 124722, 125255, 138580, 142974, 143910, 150306, 158860, 164970, 173430, 187083, 207870, 208116, 214461, 225459, 238290, 249444, 250510, 260145, 285948, 287820, 300612, 311805, 325663, 329940, 346860, 357435, 374166, 375765, 415740, 428922, 450918, 476580, 501020, 520290, 623610, 651326, 676377, 714870, 748332, 751530, 857844, 901836, 935415, 976989, 1040580, 1072305, 1127295, 1247220, 1302652, 1352754, 1429740, 1503060, 1628315, 1870830, 1953978, 2144610, 2254590, 2705508, 2930967, 3256630, 3381885, 3741660, 3907956, 4289220, 4509180, 4884945, 5861934, 6513260, 6763770, 8792901, 9769890, 11723868, 13527540, 14654835, 17585802, 19539780, 29309670, 35171604, 43964505, 58619340, 87929010, 175858020]

約数ペア:

[(1, 175858020), (2, 87929010), (3, 58619340), (4, 43964505), (5, 35171604), (6, 29309670), (9, 19539780), (10, 17585802), (12, 14654835), (13, 13527540), (15, 11723868), (18, 9769890), (20, 8792901), (26, 6763770), (27, 6513260), (30, 5861934), (36, 4884945), (39, 4509180), (41, 4289220), (45, 3907956), (47, 3741660), (52, 3381885), (54, 3256630), (60, 2930967), (65, 2705508), (78, 2254590), (82, 2144610), (90, 1953978), (94, 1870830), (108, 1628315), (117, 1503060), (123, 1429740), (130, 1352754), (135, 1302652), (141, 1247220), (156, 1127295), (164, 1072305), (169, 1040580), (180, 976989), (188, 935415), (195, 901836), (205, 857844), (234, 751530), (235, 748332), (246, 714870), (260, 676377), (270, 651326), (282, 623610), (338, 520290), (351, 501020), (369, 476580), (390, 450918), (410, 428922), (423, 415740), (468, 375765), (470, 374166), (492, 357435), (507, 346860), (533, 329940), (540, 325663), (564, 311805), (585, 300612), (611, 287820), (615, 285948), (676, 260145), (702, 250510), (705, 249444), (738, 238290), (780, 225459), (820, 214461), (845, 208116), (846, 207870), (940, 187083), (1014, 173430), (1066, 164970), (1107, 158860), (1170, 150306), (1222, 143910), (1230, 142974), (1269, 138580), (1404, 125255), (1410, 124722), (1476, 119145), (1521, 115620), (1599, 109980), (1690, 104058), (1692, 103935), (1755, 100204), (1833, 95940), (1845, 95316), (1927, 91260), (2028, 86715), (2115, 83148), (2132, 82485), (2214, 79430), (2340, 75153), (2444, 71955), (2460, 71487), (2535, 69372), (2538, 69290), (2665, 65988), (2820, 62361), (3042, 57810), (3055, 57564), (3198, 54990), (3380, 52029), (3510, 50102), (3666, 47970), (3690, 47658), (3854, 45630), (4230, 41574), (4428, 39715), (4563, 38540), (4797, 36660), (5070, 34686), (5076, 34645), (5330, 32994), (5499, 31980), (5535, 31772), (5781, 30420), (6084, 28905), (6110, 28782), (6345, 27716), (6396, 27495), (6929, 25380), (7020, 25051), (7332, 23985), (7380, 23829), (7605, 23124), (7708, 22815), (7943, 22140), (7995, 21996), (8460, 20787), (9126, 19270), (9165, 19188), (9594, 18330), (9635, 18252), (10140, 17343), (10660, 16497), (10998, 15990), (11070, 15886), (11562, 15210), (12220, 14391), (12690, 13858)]