100916250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1625

約数の個数: 80

約数和(自身を含む): 267214464

約数和(自身を除く): 166298214

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 625, 750, 850, 1250, 1275, 1583, 1875, 2125, 2550, 3166, 3750, 4250, 4749, 6375, 7915, 9498, 10625, 12750, 15830, 21250, 23745, 26911, 31875, 39575, 47490, 53822, 63750, 79150, 80733, 118725, 134555, 161466, 197875, 237450, 269110, 395750, 403665, 593625, 672775, 807330, 989375, 1187250, 1345550, 1978750, 2018325, 2968125, 3363875, 4036650, 5936250, 6727750, 10091625, 16819375, 20183250, 33638750, 50458125, 100916250]

約数ペア:

[(1, 100916250), (2, 50458125), (3, 33638750), (5, 20183250), (6, 16819375), (10, 10091625), (15, 6727750), (17, 5936250), (25, 4036650), (30, 3363875), (34, 2968125), (50, 2018325), (51, 1978750), (75, 1345550), (85, 1187250), (102, 989375), (125, 807330), (150, 672775), (170, 593625), (250, 403665), (255, 395750), (375, 269110), (425, 237450), (510, 197875), (625, 161466), (750, 134555), (850, 118725), (1250, 80733), (1275, 79150), (1583, 63750), (1875, 53822), (2125, 47490), (2550, 39575), (3166, 31875), (3750, 26911), (4250, 23745), (4749, 21250), (6375, 15830), (7915, 12750), (9498, 10625)]