148302060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2471701}}^1$

素因数の和:2471713

約数の個数: 24

約数和(自身を含む): 415245936

約数和(自身を除く): 266943876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2471701, 4943402, 7415103, 9886804, 12358505, 14830206, 24717010, 29660412, 37075515, 49434020, 74151030, 148302060]

約数ペア:

[(1, 148302060), (2, 74151030), (3, 49434020), (4, 37075515), (5, 29660412), (6, 24717010), (10, 14830206), (12, 12358505), (15, 9886804), (20, 7415103), (30, 4943402), (60, 2471701)]