9813660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163561}}^1$

素因数の和:163573

約数の個数: 24

約数和(自身を含む): 27478416

約数和(自身を除く): 17664756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163561, 327122, 490683, 654244, 817805, 981366, 1635610, 1962732, 2453415, 3271220, 4906830, 9813660]

約数ペア:

[(1, 9813660), (2, 4906830), (3, 3271220), (4, 2453415), (5, 1962732), (6, 1635610), (10, 981366), (12, 817805), (15, 654244), (20, 490683), (30, 327122), (60, 163561)]