60480740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73757}}^1$

素因数の和:73807

約数の個数: 24

約数和(自身を含む): 130109112

約数和(自身を除く): 69628372

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 73757, 147514, 295028, 368785, 737570, 1475140, 3024037, 6048074, 12096148, 15120185, 30240370, 60480740]

約数ペア:

[(1, 60480740), (2, 30240370), (4, 15120185), (5, 12096148), (10, 6048074), (20, 3024037), (41, 1475140), (82, 737570), (164, 368785), (205, 295028), (410, 147514), (820, 73757)]