30662370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{340693}}^1$

素因数の和:340706

約数の個数: 24

約数和(自身を含む): 79722396

約数和(自身を除く): 49060026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 340693, 681386, 1022079, 1703465, 2044158, 3066237, 3406930, 5110395, 6132474, 10220790, 15331185, 30662370]

約数ペア:

[(1, 30662370), (2, 15331185), (3, 10220790), (5, 6132474), (6, 5110395), (9, 3406930), (10, 3066237), (15, 2044158), (18, 1703465), (30, 1022079), (45, 681386), (90, 340693)]