15449740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13093}}^1$

素因数の和:13161

約数の個数: 24

約数和(自身を含む): 32996880

約数和(自身を除く): 17547140

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 13093, 26186, 52372, 65465, 130930, 261860, 772487, 1544974, 3089948, 3862435, 7724870, 15449740]

約数ペア:

[(1, 15449740), (2, 7724870), (4, 3862435), (5, 3089948), (10, 1544974), (20, 772487), (59, 261860), (118, 130930), (236, 65465), (295, 52372), (590, 26186), (1180, 13093)]