45548100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 216

約数和(自身を含む): 163505160

約数和(自身を除く): 117957060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 229, 234, 255, 260, 300, 306, 325, 340, 390, 425, 442, 450, 458, 468, 510, 585, 612, 650, 663, 687, 765, 780, 850, 884, 900, 916, 975, 1020, 1105, 1145, 1170, 1275, 1300, 1326, 1374, 1530, 1700, 1950, 1989, 2061, 2210, 2290, 2340, 2550, 2652, 2748, 2925, 2977, 3060, 3315, 3435, 3825, 3893, 3900, 3978, 4122, 4420, 4580, 5100, 5525, 5725, 5850, 5954, 6630, 6870, 7650, 7786, 7956, 8244, 8931, 9945, 10305, 11050, 11450, 11679, 11700, 11908, 13260, 13740, 14885, 15300, 15572, 16575, 17175, 17862, 19465, 19890, 20610, 22100, 22900, 23358, 26793, 29770, 33150, 34350, 35037, 35724, 38930, 39780, 41220, 44655, 46716, 49725, 50609, 51525, 53586, 58395, 59540, 66300, 68700, 70074, 74425, 77860, 89310, 97325, 99450, 101218, 103050, 107172, 116790, 133965, 140148, 148850, 151827, 175185, 178620, 194650, 198900, 202436, 206100, 223275, 233580, 253045, 267930, 291975, 297700, 303654, 350370, 389300, 446550, 455481, 506090, 535860, 583950, 607308, 669825, 700740, 759135, 875925, 893100, 910962, 1012180, 1167900, 1265225, 1339650, 1518270, 1751850, 1821924, 2277405, 2530450, 2679300, 3036540, 3503700, 3795675, 4554810, 5060900, 7591350, 9109620, 11387025, 15182700, 22774050, 45548100]

約数ペア:

[(1, 45548100), (2, 22774050), (3, 15182700), (4, 11387025), (5, 9109620), (6, 7591350), (9, 5060900), (10, 4554810), (12, 3795675), (13, 3503700), (15, 3036540), (17, 2679300), (18, 2530450), (20, 2277405), (25, 1821924), (26, 1751850), (30, 1518270), (34, 1339650), (36, 1265225), (39, 1167900), (45, 1012180), (50, 910962), (51, 893100), (52, 875925), (60, 759135), (65, 700740), (68, 669825), (75, 607308), (78, 583950), (85, 535860), (90, 506090), (100, 455481), (102, 446550), (117, 389300), (130, 350370), (150, 303654), (153, 297700), (156, 291975), (170, 267930), (180, 253045), (195, 233580), (204, 223275), (221, 206100), (225, 202436), (229, 198900), (234, 194650), (255, 178620), (260, 175185), (300, 151827), (306, 148850), (325, 140148), (340, 133965), (390, 116790), (425, 107172), (442, 103050), (450, 101218), (458, 99450), (468, 97325), (510, 89310), (585, 77860), (612, 74425), (650, 70074), (663, 68700), (687, 66300), (765, 59540), (780, 58395), (850, 53586), (884, 51525), (900, 50609), (916, 49725), (975, 46716), (1020, 44655), (1105, 41220), (1145, 39780), (1170, 38930), (1275, 35724), (1300, 35037), (1326, 34350), (1374, 33150), (1530, 29770), (1700, 26793), (1950, 23358), (1989, 22900), (2061, 22100), (2210, 20610), (2290, 19890), (2340, 19465), (2550, 17862), (2652, 17175), (2748, 16575), (2925, 15572), (2977, 15300), (3060, 14885), (3315, 13740), (3435, 13260), (3825, 11908), (3893, 11700), (3900, 11679), (3978, 11450), (4122, 11050), (4420, 10305), (4580, 9945), (5100, 8931), (5525, 8244), (5725, 7956), (5850, 7786), (5954, 7650), (6630, 6870)]