120401110

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{19081}}^1$

素因数の和:19719

約数の個数: 16

約数和(自身を含む): 217076832

約数和(自身を除く): 96675722

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 19081, 38162, 95405, 190810, 12040111, 24080222, 60200555, 120401110]

約数ペア:

[(1, 120401110), (2, 60200555), (5, 24080222), (10, 12040111), (631, 190810), (1262, 95405), (3155, 38162), (6310, 19081)]