123113250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 389975040

約数和(自身を除く): 266861790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 27, 30, 39, 45, 46, 50, 54, 61, 65, 69, 75, 78, 90, 115, 117, 122, 125, 130, 135, 138, 150, 183, 195, 207, 225, 230, 234, 250, 270, 299, 305, 325, 345, 351, 366, 375, 390, 414, 450, 549, 575, 585, 598, 610, 621, 650, 675, 690, 702, 750, 793, 897, 915, 975, 1035, 1098, 1125, 1150, 1170, 1242, 1350, 1403, 1495, 1525, 1586, 1625, 1647, 1725, 1755, 1794, 1830, 1950, 2070, 2250, 2379, 2691, 2745, 2806, 2875, 2925, 2990, 3050, 3105, 3250, 3294, 3375, 3450, 3510, 3965, 4209, 4485, 4575, 4758, 4875, 5175, 5382, 5490, 5750, 5850, 6210, 6750, 7015, 7137, 7475, 7625, 7930, 8073, 8235, 8418, 8625, 8775, 8970, 9150, 9750, 10350, 11895, 12627, 13455, 13725, 14030, 14274, 14625, 14950, 15250, 15525, 16146, 16470, 17250, 17550, 18239, 19825, 21045, 21411, 22425, 22875, 23790, 25254, 25875, 26910, 27450, 29250, 31050, 35075, 35685, 36478, 37375, 37881, 39650, 40365, 41175, 42090, 42822, 43875, 44850, 45750, 51750, 54717, 59475, 63135, 67275, 68625, 70150, 71370, 74750, 75762, 77625, 80730, 82350, 87750, 91195, 99125, 105225, 107055, 109434, 112125, 118950, 126270, 134550, 137250, 155250, 164151, 175375, 178425, 182390, 189405, 198250, 201825, 205875, 210450, 214110, 224250, 273585, 297375, 315675, 328302, 336375, 350750, 356850, 378810, 403650, 411750, 455975, 492453, 526125, 535275, 547170, 594750, 631350, 672750, 820755, 892125, 911950, 947025, 984906, 1009125, 1052250, 1070550, 1367925, 1578375, 1641510, 1784250, 1894050, 2018250, 2279875, 2462265, 2676375, 2735850, 3156750, 4103775, 4559750, 4735125, 4924530, 5352750, 6839625, 8207550, 9470250, 12311325, 13679250, 20518875, 24622650, 41037750, 61556625, 123113250]

約数ペア:

[(1, 123113250), (2, 61556625), (3, 41037750), (5, 24622650), (6, 20518875), (9, 13679250), (10, 12311325), (13, 9470250), (15, 8207550), (18, 6839625), (23, 5352750), (25, 4924530), (26, 4735125), (27, 4559750), (30, 4103775), (39, 3156750), (45, 2735850), (46, 2676375), (50, 2462265), (54, 2279875), (61, 2018250), (65, 1894050), (69, 1784250), (75, 1641510), (78, 1578375), (90, 1367925), (115, 1070550), (117, 1052250), (122, 1009125), (125, 984906), (130, 947025), (135, 911950), (138, 892125), (150, 820755), (183, 672750), (195, 631350), (207, 594750), (225, 547170), (230, 535275), (234, 526125), (250, 492453), (270, 455975), (299, 411750), (305, 403650), (325, 378810), (345, 356850), (351, 350750), (366, 336375), (375, 328302), (390, 315675), (414, 297375), (450, 273585), (549, 224250), (575, 214110), (585, 210450), (598, 205875), (610, 201825), (621, 198250), (650, 189405), (675, 182390), (690, 178425), (702, 175375), (750, 164151), (793, 155250), (897, 137250), (915, 134550), (975, 126270), (1035, 118950), (1098, 112125), (1125, 109434), (1150, 107055), (1170, 105225), (1242, 99125), (1350, 91195), (1403, 87750), (1495, 82350), (1525, 80730), (1586, 77625), (1625, 75762), (1647, 74750), (1725, 71370), (1755, 70150), (1794, 68625), (1830, 67275), (1950, 63135), (2070, 59475), (2250, 54717), (2379, 51750), (2691, 45750), (2745, 44850), (2806, 43875), (2875, 42822), (2925, 42090), (2990, 41175), (3050, 40365), (3105, 39650), (3250, 37881), (3294, 37375), (3375, 36478), (3450, 35685), (3510, 35075), (3965, 31050), (4209, 29250), (4485, 27450), (4575, 26910), (4758, 25875), (4875, 25254), (5175, 23790), (5382, 22875), (5490, 22425), (5750, 21411), (5850, 21045), (6210, 19825), (6750, 18239), (7015, 17550), (7137, 17250), (7475, 16470), (7625, 16146), (7930, 15525), (8073, 15250), (8235, 14950), (8418, 14625), (8625, 14274), (8775, 14030), (8970, 13725), (9150, 13455), (9750, 12627), (10350, 11895)]