2722620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45377}}^1$

素因数の和:45389

約数の個数: 24

約数和(自身を含む): 7623504

約数和(自身を除く): 4900884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45377, 90754, 136131, 181508, 226885, 272262, 453770, 544524, 680655, 907540, 1361310, 2722620]

約数ペア:

[(1, 2722620), (2, 1361310), (3, 907540), (4, 680655), (5, 544524), (6, 453770), (10, 272262), (12, 226885), (15, 181508), (20, 136131), (30, 90754), (60, 45377)]