103309620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1721827}}^1$

素因数の和:1721839

約数の個数: 24

約数和(自身を含む): 289267104

約数和(自身を除く): 185957484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1721827, 3443654, 5165481, 6887308, 8609135, 10330962, 17218270, 20661924, 25827405, 34436540, 51654810, 103309620]

約数ペア:

[(1, 103309620), (2, 51654810), (3, 34436540), (4, 25827405), (5, 20661924), (6, 17218270), (10, 10330962), (12, 8609135), (15, 6887308), (20, 5165481), (30, 3443654), (60, 1721827)]