16526760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137723}}^1$

素因数の和:137737

約数の個数: 32

約数和(自身を含む): 49580640

約数和(自身を除く): 33053880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137723, 275446, 413169, 550892, 688615, 826338, 1101784, 1377230, 1652676, 2065845, 2754460, 3305352, 4131690, 5508920, 8263380, 16526760]

約数ペア:

[(1, 16526760), (2, 8263380), (3, 5508920), (4, 4131690), (5, 3305352), (6, 2754460), (8, 2065845), (10, 1652676), (12, 1377230), (15, 1101784), (20, 826338), (24, 688615), (30, 550892), (40, 413169), (60, 275446), (120, 137723)]