79290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{881}}^1$

素因数の和:894

約数の個数: 24

約数和(自身を含む): 206388

約数和(自身を除く): 127098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 881, 1762, 2643, 4405, 5286, 7929, 8810, 13215, 15858, 26430, 39645, 79290]

約数ペア:

[(1, 79290), (2, 39645), (3, 26430), (5, 15858), (6, 13215), (9, 8810), (10, 7929), (15, 5286), (18, 4405), (30, 2643), (45, 1762), (90, 881)]