117299220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1954987}}^1$

素因数の和:1954999

約数の個数: 24

約数和(自身を含む): 328437984

約数和(自身を除く): 211138764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1954987, 3909974, 5864961, 7819948, 9774935, 11729922, 19549870, 23459844, 29324805, 39099740, 58649610, 117299220]

約数ペア:

[(1, 117299220), (2, 58649610), (3, 39099740), (4, 29324805), (5, 23459844), (6, 19549870), (10, 11729922), (12, 9774935), (15, 7819948), (20, 5864961), (30, 3909974), (60, 1954987)]