42300460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{111317}}^1$

素因数の和:111345

約数の個数: 24

約数和(自身を含む): 93507120

約数和(自身を除く): 51206660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 111317, 222634, 445268, 556585, 1113170, 2115023, 2226340, 4230046, 8460092, 10575115, 21150230, 42300460]

約数ペア:

[(1, 42300460), (2, 21150230), (4, 10575115), (5, 8460092), (10, 4230046), (19, 2226340), (20, 2115023), (38, 1113170), (76, 556585), (95, 445268), (190, 222634), (380, 111317)]