27753180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 106251264

約数和(自身を除く): 78498084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 23, 26, 28, 30, 34, 35, 39, 42, 46, 51, 52, 60, 65, 68, 69, 70, 78, 84, 85, 91, 92, 102, 105, 115, 119, 130, 138, 140, 156, 161, 169, 170, 182, 195, 204, 210, 221, 230, 238, 255, 260, 273, 276, 299, 322, 338, 340, 345, 357, 364, 390, 391, 420, 442, 455, 460, 476, 483, 507, 510, 546, 595, 598, 644, 663, 676, 690, 714, 780, 782, 805, 845, 884, 897, 910, 966, 1014, 1020, 1092, 1105, 1173, 1183, 1190, 1196, 1326, 1365, 1380, 1428, 1495, 1547, 1564, 1610, 1690, 1785, 1794, 1820, 1932, 1955, 2028, 2093, 2210, 2346, 2366, 2380, 2415, 2535, 2652, 2730, 2737, 2873, 2990, 3094, 3220, 3315, 3380, 3549, 3570, 3588, 3887, 3910, 4186, 4420, 4485, 4641, 4692, 4732, 4830, 5070, 5083, 5460, 5474, 5746, 5865, 5915, 5980, 6188, 6279, 6630, 7098, 7140, 7735, 7774, 7820, 8211, 8372, 8619, 8970, 9282, 9660, 10140, 10166, 10465, 10948, 11492, 11661, 11730, 11830, 12558, 13260, 13685, 14196, 14365, 15249, 15470, 15548, 16422, 17238, 17745, 17940, 18564, 19435, 20111, 20332, 20930, 23205, 23322, 23460, 23660, 25116, 25415, 27209, 27370, 28730, 30498, 30940, 31395, 32844, 34476, 35490, 35581, 38870, 40222, 41055, 41860, 43095, 46410, 46644, 50830, 54418, 54740, 57460, 58305, 60333, 60996, 62790, 66079, 70980, 71162, 76245, 77740, 80444, 81627, 82110, 86190, 92820, 100555, 101660, 106743, 108836, 116610, 120666, 125580, 132158, 136045, 142324, 152490, 163254, 164220, 172380, 177905, 198237, 201110, 213486, 233220, 241332, 264316, 272090, 301665, 304980, 326508, 330395, 355810, 396474, 402220, 408135, 426972, 462553, 533715, 544180, 603330, 660790, 711620, 792948, 816270, 925106, 991185, 1067430, 1206660, 1321580, 1387659, 1632540, 1850212, 1982370, 2134860, 2312765, 2775318, 3964740, 4625530, 5550636, 6938295, 9251060, 13876590, 27753180]

約数ペア:

[(1, 27753180), (2, 13876590), (3, 9251060), (4, 6938295), (5, 5550636), (6, 4625530), (7, 3964740), (10, 2775318), (12, 2312765), (13, 2134860), (14, 1982370), (15, 1850212), (17, 1632540), (20, 1387659), (21, 1321580), (23, 1206660), (26, 1067430), (28, 991185), (30, 925106), (34, 816270), (35, 792948), (39, 711620), (42, 660790), (46, 603330), (51, 544180), (52, 533715), (60, 462553), (65, 426972), (68, 408135), (69, 402220), (70, 396474), (78, 355810), (84, 330395), (85, 326508), (91, 304980), (92, 301665), (102, 272090), (105, 264316), (115, 241332), (119, 233220), (130, 213486), (138, 201110), (140, 198237), (156, 177905), (161, 172380), (169, 164220), (170, 163254), (182, 152490), (195, 142324), (204, 136045), (210, 132158), (221, 125580), (230, 120666), (238, 116610), (255, 108836), (260, 106743), (273, 101660), (276, 100555), (299, 92820), (322, 86190), (338, 82110), (340, 81627), (345, 80444), (357, 77740), (364, 76245), (390, 71162), (391, 70980), (420, 66079), (442, 62790), (455, 60996), (460, 60333), (476, 58305), (483, 57460), (507, 54740), (510, 54418), (546, 50830), (595, 46644), (598, 46410), (644, 43095), (663, 41860), (676, 41055), (690, 40222), (714, 38870), (780, 35581), (782, 35490), (805, 34476), (845, 32844), (884, 31395), (897, 30940), (910, 30498), (966, 28730), (1014, 27370), (1020, 27209), (1092, 25415), (1105, 25116), (1173, 23660), (1183, 23460), (1190, 23322), (1196, 23205), (1326, 20930), (1365, 20332), (1380, 20111), (1428, 19435), (1495, 18564), (1547, 17940), (1564, 17745), (1610, 17238), (1690, 16422), (1785, 15548), (1794, 15470), (1820, 15249), (1932, 14365), (1955, 14196), (2028, 13685), (2093, 13260), (2210, 12558), (2346, 11830), (2366, 11730), (2380, 11661), (2415, 11492), (2535, 10948), (2652, 10465), (2730, 10166), (2737, 10140), (2873, 9660), (2990, 9282), (3094, 8970), (3220, 8619), (3315, 8372), (3380, 8211), (3549, 7820), (3570, 7774), (3588, 7735), (3887, 7140), (3910, 7098), (4186, 6630), (4420, 6279), (4485, 6188), (4641, 5980), (4692, 5915), (4732, 5865), (4830, 5746), (5070, 5474), (5083, 5460)]