20058450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{133723}}^1$

素因数の和:133738

約数の個数: 24

約数和(自身を含む): 49745328

約数和(自身を除く): 29686878

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 133723, 267446, 401169, 668615, 802338, 1337230, 2005845, 3343075, 4011690, 6686150, 10029225, 20058450]

約数ペア:

[(1, 20058450), (2, 10029225), (3, 6686150), (5, 4011690), (6, 3343075), (10, 2005845), (15, 1337230), (25, 802338), (30, 668615), (50, 401169), (75, 267446), (150, 133723)]