53954520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449621}}^1$

素因数の和:449635

約数の個数: 32

約数和(自身を含む): 161863920

約数和(自身を除く): 107909400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449621, 899242, 1348863, 1798484, 2248105, 2697726, 3596968, 4496210, 5395452, 6744315, 8992420, 10790904, 13488630, 17984840, 26977260, 53954520]

約数ペア:

[(1, 53954520), (2, 26977260), (3, 17984840), (4, 13488630), (5, 10790904), (6, 8992420), (8, 6744315), (10, 5395452), (12, 4496210), (15, 3596968), (20, 2697726), (24, 2248105), (30, 1798484), (40, 1348863), (60, 899242), (120, 449621)]