42285225

素因数分解:

$3^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{1223}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 70120512

約数和(自身を除く): 27835287

約数列:

[1, 3, 5, 15, 25, 75, 461, 1223, 1383, 2305, 3669, 6115, 6915, 11525, 18345, 30575, 34575, 91725, 563803, 1691409, 2819015, 8457045, 14095075, 42285225]

約数ペア:

[(1, 42285225), (3, 14095075), (5, 8457045), (15, 2819015), (25, 1691409), (75, 563803), (461, 91725), (1223, 34575), (1383, 30575), (2305, 18345), (3669, 11525), (6115, 6915)]