45717750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 136805760

約数和(自身を除く): 91088010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 521, 585, 650, 675, 702, 750, 975, 1042, 1125, 1170, 1350, 1563, 1625, 1755, 1950, 2250, 2605, 2925, 3126, 3250, 3375, 3510, 4689, 4875, 5210, 5850, 6750, 6773, 7815, 8775, 9378, 9750, 13025, 13546, 14067, 14625, 15630, 17550, 20319, 23445, 26050, 28134, 29250, 33865, 39075, 40638, 43875, 46890, 60957, 65125, 67730, 70335, 78150, 87750, 101595, 117225, 121914, 130250, 140670, 169325, 182871, 195375, 203190, 234450, 304785, 338650, 351675, 365742, 390750, 507975, 586125, 609570, 703350, 846625, 914355, 1015950, 1172250, 1523925, 1693250, 1758375, 1828710, 2539875, 3047850, 3516750, 4571775, 5079750, 7619625, 9143550, 15239250, 22858875, 45717750]

約数ペア:

[(1, 45717750), (2, 22858875), (3, 15239250), (5, 9143550), (6, 7619625), (9, 5079750), (10, 4571775), (13, 3516750), (15, 3047850), (18, 2539875), (25, 1828710), (26, 1758375), (27, 1693250), (30, 1523925), (39, 1172250), (45, 1015950), (50, 914355), (54, 846625), (65, 703350), (75, 609570), (78, 586125), (90, 507975), (117, 390750), (125, 365742), (130, 351675), (135, 338650), (150, 304785), (195, 234450), (225, 203190), (234, 195375), (250, 182871), (270, 169325), (325, 140670), (351, 130250), (375, 121914), (390, 117225), (450, 101595), (521, 87750), (585, 78150), (650, 70335), (675, 67730), (702, 65125), (750, 60957), (975, 46890), (1042, 43875), (1125, 40638), (1170, 39075), (1350, 33865), (1563, 29250), (1625, 28134), (1755, 26050), (1950, 23445), (2250, 20319), (2605, 17550), (2925, 15630), (3126, 14625), (3250, 14067), (3375, 13546), (3510, 13025), (4689, 9750), (4875, 9378), (5210, 8775), (5850, 7815), (6750, 6773)]