167340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2789}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 468720

約数和(自身を除く): 301380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2789, 5578, 8367, 11156, 13945, 16734, 27890, 33468, 41835, 55780, 83670, 167340]

約数ペア:

[(1, 167340), (2, 83670), (3, 55780), (4, 41835), (5, 33468), (6, 27890), (10, 16734), (12, 13945), (15, 11156), (20, 8367), (30, 5578), (60, 2789)]