18631530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{207017}}^1$

素因数の和:207030

約数の個数: 24

約数和(自身を含む): 48442212

約数和(自身を除く): 29810682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 207017, 414034, 621051, 1035085, 1242102, 1863153, 2070170, 3105255, 3726306, 6210510, 9315765, 18631530]

約数ペア:

[(1, 18631530), (2, 9315765), (3, 6210510), (5, 3726306), (6, 3105255), (9, 2070170), (10, 1863153), (15, 1242102), (18, 1035085), (30, 621051), (45, 414034), (90, 207017)]