90661800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2851}}^1$

素因数の和:2923

約数の個数: 96

約数和(自身を含む): 286454880

約数和(自身を除く): 195793080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 1060, 1272, 1325, 1590, 2120, 2650, 2851, 3180, 3975, 5300, 5702, 6360, 7950, 8553, 10600, 11404, 14255, 15900, 17106, 22808, 28510, 31800, 34212, 42765, 57020, 68424, 71275, 85530, 114040, 142550, 151103, 171060, 213825, 285100, 302206, 342120, 427650, 453309, 570200, 604412, 755515, 855300, 906618, 1208824, 1511030, 1710600, 1813236, 2266545, 3022060, 3626472, 3777575, 4533090, 6044120, 7555150, 9066180, 11332725, 15110300, 18132360, 22665450, 30220600, 45330900, 90661800]

約数ペア:

[(1, 90661800), (2, 45330900), (3, 30220600), (4, 22665450), (5, 18132360), (6, 15110300), (8, 11332725), (10, 9066180), (12, 7555150), (15, 6044120), (20, 4533090), (24, 3777575), (25, 3626472), (30, 3022060), (40, 2266545), (50, 1813236), (53, 1710600), (60, 1511030), (75, 1208824), (100, 906618), (106, 855300), (120, 755515), (150, 604412), (159, 570200), (200, 453309), (212, 427650), (265, 342120), (300, 302206), (318, 285100), (424, 213825), (530, 171060), (600, 151103), (636, 142550), (795, 114040), (1060, 85530), (1272, 71275), (1325, 68424), (1590, 57020), (2120, 42765), (2650, 34212), (2851, 31800), (3180, 28510), (3975, 22808), (5300, 17106), (5702, 15900), (6360, 14255), (7950, 11404), (8553, 10600)]