73317150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 120

約数和(自身を含む): 208945704

約数和(自身を除く): 135628554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 129, 135, 150, 162, 215, 225, 258, 270, 387, 405, 421, 430, 450, 645, 675, 774, 810, 842, 1075, 1161, 1263, 1290, 1350, 1935, 2025, 2105, 2150, 2322, 2526, 3225, 3483, 3789, 3870, 4050, 4210, 5805, 6315, 6450, 6966, 7578, 9675, 10525, 11367, 11610, 12630, 17415, 18103, 18945, 19350, 21050, 22734, 29025, 31575, 34101, 34830, 36206, 37890, 54309, 56835, 58050, 63150, 68202, 87075, 90515, 94725, 108618, 113670, 162927, 170505, 174150, 181030, 189450, 271545, 284175, 325854, 341010, 452575, 488781, 543090, 568350, 814635, 852525, 905150, 977562, 1357725, 1466343, 1629270, 1705050, 2443905, 2715450, 2932686, 4073175, 4887810, 7331715, 8146350, 12219525, 14663430, 24439050, 36658575, 73317150]

約数ペア:

[(1, 73317150), (2, 36658575), (3, 24439050), (5, 14663430), (6, 12219525), (9, 8146350), (10, 7331715), (15, 4887810), (18, 4073175), (25, 2932686), (27, 2715450), (30, 2443905), (43, 1705050), (45, 1629270), (50, 1466343), (54, 1357725), (75, 977562), (81, 905150), (86, 852525), (90, 814635), (129, 568350), (135, 543090), (150, 488781), (162, 452575), (215, 341010), (225, 325854), (258, 284175), (270, 271545), (387, 189450), (405, 181030), (421, 174150), (430, 170505), (450, 162927), (645, 113670), (675, 108618), (774, 94725), (810, 90515), (842, 87075), (1075, 68202), (1161, 63150), (1263, 58050), (1290, 56835), (1350, 54309), (1935, 37890), (2025, 36206), (2105, 34830), (2150, 34101), (2322, 31575), (2526, 29025), (3225, 22734), (3483, 21050), (3789, 19350), (3870, 18945), (4050, 18103), (4210, 17415), (5805, 12630), (6315, 11610), (6450, 11367), (6966, 10525), (7578, 9675)]