60672340

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{42727}}^1$

素因数の和:42807

約数の個数: 24

約数和(自身を含む): 129209472

約数和(自身を除く): 68537132

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 42727, 85454, 170908, 213635, 427270, 854540, 3033617, 6067234, 12134468, 15168085, 30336170, 60672340]

約数ペア:

[(1, 60672340), (2, 30336170), (4, 15168085), (5, 12134468), (10, 6067234), (20, 3033617), (71, 854540), (142, 427270), (284, 213635), (355, 170908), (710, 85454), (1420, 42727)]