87309060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1455151}}^1$

素因数の和:1455163

約数の個数: 24

約数和(自身を含む): 244465536

約数和(自身を除く): 157156476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1455151, 2910302, 4365453, 5820604, 7275755, 8730906, 14551510, 17461812, 21827265, 29103020, 43654530, 87309060]

約数ペア:

[(1, 87309060), (2, 43654530), (3, 29103020), (4, 21827265), (5, 17461812), (6, 14551510), (10, 8730906), (12, 7275755), (15, 5820604), (20, 4365453), (30, 2910302), (60, 1455151)]