84712710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{24989}}^1$

素因数の和:25112

約数の個数: 32

約数和(自身を含む): 205117920

約数和(自身を除く): 120405210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 24989, 49978, 74967, 124945, 149934, 249890, 374835, 749670, 2823757, 5647514, 8471271, 14118785, 16942542, 28237570, 42356355, 84712710]

約数ペア:

[(1, 84712710), (2, 42356355), (3, 28237570), (5, 16942542), (6, 14118785), (10, 8471271), (15, 5647514), (30, 2823757), (113, 749670), (226, 374835), (339, 249890), (565, 149934), (678, 124945), (1130, 74967), (1695, 49978), (3390, 24989)]