15695401460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4603}}^1\times {\mathrm{5879}}^1$

素因数の和:10520

約数の個数: 48

約数和(自身を含む): 34110115200

約数和(自身を除く): 18414713740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4603, 5879, 9206, 11758, 18412, 23015, 23516, 29395, 46030, 58790, 92060, 117580, 133487, 170491, 266974, 340982, 533948, 667435, 681964, 852455, 1334870, 1704910, 2669740, 3409820, 27061037, 54122074, 108244148, 135305185, 270610370, 541220740, 784770073, 1569540146, 3139080292, 3923850365, 7847700730, 15695401460]

約数ペア:

[(1, 15695401460), (2, 7847700730), (4, 3923850365), (5, 3139080292), (10, 1569540146), (20, 784770073), (29, 541220740), (58, 270610370), (116, 135305185), (145, 108244148), (290, 54122074), (580, 27061037), (4603, 3409820), (5879, 2669740), (9206, 1704910), (11758, 1334870), (18412, 852455), (23015, 681964), (23516, 667435), (29395, 533948), (46030, 340982), (58790, 266974), (92060, 170491), (117580, 133487)]