15311710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 29302560

約数和(自身を除く): 13990850

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 1427, 2146, 2854, 5365, 7135, 10730, 14270, 41383, 52799, 82766, 105598, 206915, 263995, 413830, 527990, 1531171, 3062342, 7655855, 15311710]

約数ペア:

[(1, 15311710), (2, 7655855), (5, 3062342), (10, 1531171), (29, 527990), (37, 413830), (58, 263995), (74, 206915), (145, 105598), (185, 82766), (290, 52799), (370, 41383), (1073, 14270), (1427, 10730), (2146, 7135), (2854, 5365)]