118316250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 120

約数和(自身を含む): 345405060

約数和(自身を除く): 227088810

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, 750, 809, 975, 1125, 1170, 1250, 1618, 1625, 1875, 1950, 2250, 2427, 2925, 3250, 3750, 4045, 4854, 4875, 5625, 5850, 7281, 8090, 8125, 9750, 10517, 11250, 12135, 14562, 14625, 16250, 20225, 21034, 24270, 24375, 29250, 31551, 36405, 40450, 48750, 52585, 60675, 63102, 72810, 73125, 94653, 101125, 105170, 121350, 146250, 157755, 182025, 189306, 202250, 262925, 303375, 315510, 364050, 473265, 505625, 525850, 606750, 788775, 910125, 946530, 1011250, 1314625, 1516875, 1577550, 1820250, 2366325, 2629250, 3033750, 3943875, 4550625, 4732650, 6573125, 7887750, 9101250, 11831625, 13146250, 19719375, 23663250, 39438750, 59158125, 118316250]

約数ペア:

[(1, 118316250), (2, 59158125), (3, 39438750), (5, 23663250), (6, 19719375), (9, 13146250), (10, 11831625), (13, 9101250), (15, 7887750), (18, 6573125), (25, 4732650), (26, 4550625), (30, 3943875), (39, 3033750), (45, 2629250), (50, 2366325), (65, 1820250), (75, 1577550), (78, 1516875), (90, 1314625), (117, 1011250), (125, 946530), (130, 910125), (150, 788775), (195, 606750), (225, 525850), (234, 505625), (250, 473265), (325, 364050), (375, 315510), (390, 303375), (450, 262925), (585, 202250), (625, 189306), (650, 182025), (750, 157755), (809, 146250), (975, 121350), (1125, 105170), (1170, 101125), (1250, 94653), (1618, 73125), (1625, 72810), (1875, 63102), (1950, 60675), (2250, 52585), (2427, 48750), (2925, 40450), (3250, 36405), (3750, 31551), (4045, 29250), (4854, 24375), (4875, 24270), (5625, 21034), (5850, 20225), (7281, 16250), (8090, 14625), (8125, 14562), (9750, 12135), (10517, 11250)]