103691250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 120

約数和(自身を含む): 302762460

約数和(自身を除く): 199071210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 625, 650, 709, 750, 975, 1125, 1170, 1250, 1418, 1625, 1875, 1950, 2127, 2250, 2925, 3250, 3545, 3750, 4254, 4875, 5625, 5850, 6381, 7090, 8125, 9217, 9750, 10635, 11250, 12762, 14625, 16250, 17725, 18434, 21270, 24375, 27651, 29250, 31905, 35450, 46085, 48750, 53175, 55302, 63810, 73125, 82953, 88625, 92170, 106350, 138255, 146250, 159525, 165906, 177250, 230425, 265875, 276510, 319050, 414765, 443125, 460850, 531750, 691275, 797625, 829530, 886250, 1152125, 1329375, 1382550, 1595250, 2073825, 2304250, 2658750, 3456375, 3988125, 4147650, 5760625, 6912750, 7976250, 10369125, 11521250, 17281875, 20738250, 34563750, 51845625, 103691250]

約数ペア:

[(1, 103691250), (2, 51845625), (3, 34563750), (5, 20738250), (6, 17281875), (9, 11521250), (10, 10369125), (13, 7976250), (15, 6912750), (18, 5760625), (25, 4147650), (26, 3988125), (30, 3456375), (39, 2658750), (45, 2304250), (50, 2073825), (65, 1595250), (75, 1382550), (78, 1329375), (90, 1152125), (117, 886250), (125, 829530), (130, 797625), (150, 691275), (195, 531750), (225, 460850), (234, 443125), (250, 414765), (325, 319050), (375, 276510), (390, 265875), (450, 230425), (585, 177250), (625, 165906), (650, 159525), (709, 146250), (750, 138255), (975, 106350), (1125, 92170), (1170, 88625), (1250, 82953), (1418, 73125), (1625, 63810), (1875, 55302), (1950, 53175), (2127, 48750), (2250, 46085), (2925, 35450), (3250, 31905), (3545, 29250), (3750, 27651), (4254, 24375), (4875, 21270), (5625, 18434), (5850, 17725), (6381, 16250), (7090, 14625), (8125, 12762), (9217, 11250), (9750, 10635)]