48039780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{800663}}^1$

素因数の和:800675

約数の個数: 24

約数和(自身を含む): 134511552

約数和(自身を除く): 86471772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 800663, 1601326, 2401989, 3202652, 4003315, 4803978, 8006630, 9607956, 12009945, 16013260, 24019890, 48039780]

約数ペア:

[(1, 48039780), (2, 24019890), (3, 16013260), (4, 12009945), (5, 9607956), (6, 8006630), (10, 4803978), (12, 4003315), (15, 3202652), (20, 2401989), (30, 1601326), (60, 800663)]