60261640

素因数分解:

$2^3\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1601}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 135817560

約数和(自身を除く): 75555920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 941, 1601, 1882, 3202, 3764, 4705, 6404, 7528, 8005, 9410, 12808, 16010, 18820, 32020, 37640, 64040, 1506541, 3013082, 6026164, 7532705, 12052328, 15065410, 30130820, 60261640]

約数ペア:

[(1, 60261640), (2, 30130820), (4, 15065410), (5, 12052328), (8, 7532705), (10, 6026164), (20, 3013082), (40, 1506541), (941, 64040), (1601, 37640), (1882, 32020), (3202, 18820), (3764, 16010), (4705, 12808), (6404, 9410), (7528, 8005)]