30217896

素因数分解:

$2^3\times 3^2\times {\mathrm{419693}}^1$

素因数の和:419705

約数の個数: 24

約数和(自身を含む): 81840330

約数和(自身を除く): 51622434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419693, 839386, 1259079, 1678772, 2518158, 3357544, 3777237, 5036316, 7554474, 10072632, 15108948, 30217896]

約数ペア:

[(1, 30217896), (2, 15108948), (3, 10072632), (4, 7554474), (6, 5036316), (8, 3777237), (9, 3357544), (12, 2518158), (18, 1678772), (24, 1259079), (36, 839386), (72, 419693)]