4821240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{40177}}^1$

素因数の和:40191

約数の個数: 32

約数和(自身を含む): 14464080

約数和(自身を除く): 9642840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 40177, 80354, 120531, 160708, 200885, 241062, 321416, 401770, 482124, 602655, 803540, 964248, 1205310, 1607080, 2410620, 4821240]

約数ペア:

[(1, 4821240), (2, 2410620), (3, 1607080), (4, 1205310), (5, 964248), (6, 803540), (8, 602655), (10, 482124), (12, 401770), (15, 321416), (20, 241062), (24, 200885), (30, 160708), (40, 120531), (60, 80354), (120, 40177)]