84729270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{39779}}^1$

素因数の和:39860

約数の個数: 32

約数和(自身を含む): 206219520

約数和(自身を除く): 121490250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 39779, 79558, 119337, 198895, 238674, 397790, 596685, 1193370, 2824309, 5648618, 8472927, 14121545, 16945854, 28243090, 42364635, 84729270]

約数ペア:

[(1, 84729270), (2, 42364635), (3, 28243090), (5, 16945854), (6, 14121545), (10, 8472927), (15, 5648618), (30, 2824309), (71, 1193370), (142, 596685), (213, 397790), (355, 238674), (426, 198895), (710, 119337), (1065, 79558), (2130, 39779)]