64989510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{52837}}^1$

素因数の和:52888

約数の個数: 32

約数和(自身を含む): 159782112

約数和(自身を除く): 94792602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 52837, 105674, 158511, 264185, 317022, 528370, 792555, 1585110, 2166317, 4332634, 6498951, 10831585, 12997902, 21663170, 32494755, 64989510]

約数ペア:

[(1, 64989510), (2, 32494755), (3, 21663170), (5, 12997902), (6, 10831585), (10, 6498951), (15, 4332634), (30, 2166317), (41, 1585110), (82, 792555), (123, 528370), (205, 317022), (246, 264185), (410, 158511), (615, 105674), (1230, 52837)]