30167380

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4273}}^1$

素因数の和:4635

約数の個数: 24

約数和(自身を含む): 63545832

約数和(自身を除く): 33378452

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 4273, 7060, 8546, 17092, 21365, 42730, 85460, 1508369, 3016738, 6033476, 7541845, 15083690, 30167380]

約数ペア:

[(1, 30167380), (2, 15083690), (4, 7541845), (5, 6033476), (10, 3016738), (20, 1508369), (353, 85460), (706, 42730), (1412, 21365), (1765, 17092), (3530, 8546), (4273, 7060)]