159100980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2651683}}^1$

素因数の和:2651695

約数の個数: 24

約数和(自身を含む): 445482912

約数和(自身を除く): 286381932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2651683, 5303366, 7955049, 10606732, 13258415, 15910098, 26516830, 31820196, 39775245, 53033660, 79550490, 159100980]

約数ペア:

[(1, 159100980), (2, 79550490), (3, 53033660), (4, 39775245), (5, 31820196), (6, 26516830), (10, 15910098), (12, 13258415), (15, 10606732), (20, 7955049), (30, 5303366), (60, 2651683)]