15332380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109517}}^1$

素因数の和:109533

約数の個数: 24

約数和(自身を含む): 36798048

約数和(自身を除く): 21465668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 109517, 219034, 438068, 547585, 766619, 1095170, 1533238, 2190340, 3066476, 3833095, 7666190, 15332380]

約数ペア:

[(1, 15332380), (2, 7666190), (4, 3833095), (5, 3066476), (7, 2190340), (10, 1533238), (14, 1095170), (20, 766619), (28, 547585), (35, 438068), (70, 219034), (140, 109517)]