63995100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 203424480

約数和(自身を除く): 139429380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 61, 65, 75, 78, 100, 122, 130, 150, 156, 183, 195, 244, 260, 269, 300, 305, 325, 366, 390, 538, 610, 650, 732, 780, 793, 807, 915, 975, 1076, 1220, 1300, 1345, 1525, 1586, 1614, 1830, 1950, 2379, 2690, 3050, 3172, 3228, 3497, 3660, 3900, 3965, 4035, 4575, 4758, 5380, 6100, 6725, 6994, 7930, 8070, 9150, 9516, 10491, 11895, 13450, 13988, 15860, 16140, 16409, 17485, 18300, 19825, 20175, 20982, 23790, 26900, 32818, 34970, 39650, 40350, 41964, 47580, 49227, 52455, 59475, 65636, 69940, 79300, 80700, 82045, 87425, 98454, 104910, 118950, 164090, 174850, 196908, 209820, 213317, 237900, 246135, 262275, 328180, 349700, 410225, 426634, 492270, 524550, 639951, 820450, 853268, 984540, 1049100, 1066585, 1230675, 1279902, 1640900, 2133170, 2461350, 2559804, 3199755, 4266340, 4922700, 5332925, 6399510, 10665850, 12799020, 15998775, 21331700, 31997550, 63995100]

約数ペア:

[(1, 63995100), (2, 31997550), (3, 21331700), (4, 15998775), (5, 12799020), (6, 10665850), (10, 6399510), (12, 5332925), (13, 4922700), (15, 4266340), (20, 3199755), (25, 2559804), (26, 2461350), (30, 2133170), (39, 1640900), (50, 1279902), (52, 1230675), (60, 1066585), (61, 1049100), (65, 984540), (75, 853268), (78, 820450), (100, 639951), (122, 524550), (130, 492270), (150, 426634), (156, 410225), (183, 349700), (195, 328180), (244, 262275), (260, 246135), (269, 237900), (300, 213317), (305, 209820), (325, 196908), (366, 174850), (390, 164090), (538, 118950), (610, 104910), (650, 98454), (732, 87425), (780, 82045), (793, 80700), (807, 79300), (915, 69940), (975, 65636), (1076, 59475), (1220, 52455), (1300, 49227), (1345, 47580), (1525, 41964), (1586, 40350), (1614, 39650), (1830, 34970), (1950, 32818), (2379, 26900), (2690, 23790), (3050, 20982), (3172, 20175), (3228, 19825), (3497, 18300), (3660, 17485), (3900, 16409), (3965, 16140), (4035, 15860), (4575, 13988), (4758, 13450), (5380, 11895), (6100, 10491), (6725, 9516), (6994, 9150), (7930, 8070)]