65938710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30109}}^1$

素因数の和:30192

約数の個数: 32

約数和(自身を含む): 160426080

約数和(自身を除く): 94487370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 30109, 60218, 90327, 150545, 180654, 301090, 451635, 903270, 2197957, 4395914, 6593871, 10989785, 13187742, 21979570, 32969355, 65938710]

約数ペア:

[(1, 65938710), (2, 32969355), (3, 21979570), (5, 13187742), (6, 10989785), (10, 6593871), (15, 4395914), (30, 2197957), (73, 903270), (146, 451635), (219, 301090), (365, 180654), (438, 150545), (730, 90327), (1095, 60218), (2190, 30109)]