18249240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{152077}}^1$

素因数の和:152091

約数の個数: 32

約数和(自身を含む): 54748080

約数和(自身を除く): 36498840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 152077, 304154, 456231, 608308, 760385, 912462, 1216616, 1520770, 1824924, 2281155, 3041540, 3649848, 4562310, 6083080, 9124620, 18249240]

約数ペア:

[(1, 18249240), (2, 9124620), (3, 6083080), (4, 4562310), (5, 3649848), (6, 3041540), (8, 2281155), (10, 1824924), (12, 1520770), (15, 1216616), (20, 912462), (24, 760385), (30, 608308), (40, 456231), (60, 304154), (120, 152077)]