159101220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2651687}}^1$

素因数の和:2651699

約数の個数: 24

約数和(自身を含む): 445483584

約数和(自身を除く): 286382364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2651687, 5303374, 7955061, 10606748, 13258435, 15910122, 26516870, 31820244, 39775305, 53033740, 79550610, 159101220]

約数ペア:

[(1, 159101220), (2, 79550610), (3, 53033740), (4, 39775305), (5, 31820244), (6, 26516870), (10, 15910122), (12, 13258435), (15, 10606748), (20, 7955061), (30, 5303374), (60, 2651687)]