25828830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{286987}}^1$

素因数の和:287000

約数の個数: 24

約数和(自身を含む): 67155192

約数和(自身を除く): 41326362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 286987, 573974, 860961, 1434935, 1721922, 2582883, 2869870, 4304805, 5165766, 8609610, 12914415, 25828830]

約数ペア:

[(1, 25828830), (2, 12914415), (3, 8609610), (5, 5165766), (6, 4304805), (9, 2869870), (10, 2582883), (15, 1721922), (18, 1434935), (30, 860961), (45, 573974), (90, 286987)]