13877340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{231289}}^1$

素因数の和:231301

約数の個数: 24

約数和(自身を含む): 38856720

約数和(自身を除く): 24979380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 231289, 462578, 693867, 925156, 1156445, 1387734, 2312890, 2775468, 3469335, 4625780, 6938670, 13877340]

約数ペア:

[(1, 13877340), (2, 6938670), (3, 4625780), (4, 3469335), (5, 2775468), (6, 2312890), (10, 1387734), (12, 1156445), (15, 925156), (20, 693867), (30, 462578), (60, 231289)]