64167420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3779}}^1$

素因数の和:4074

約数の個数: 48

約数和(自身を含む): 180351360

約数和(自身を除く): 116183940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 3779, 4245, 5660, 7558, 8490, 11337, 15116, 16980, 18895, 22674, 37790, 45348, 56685, 75580, 113370, 226740, 1069457, 2138914, 3208371, 4277828, 5347285, 6416742, 10694570, 12833484, 16041855, 21389140, 32083710, 64167420]

約数ペア:

[(1, 64167420), (2, 32083710), (3, 21389140), (4, 16041855), (5, 12833484), (6, 10694570), (10, 6416742), (12, 5347285), (15, 4277828), (20, 3208371), (30, 2138914), (60, 1069457), (283, 226740), (566, 113370), (849, 75580), (1132, 56685), (1415, 45348), (1698, 37790), (2830, 22674), (3396, 18895), (3779, 16980), (4245, 15116), (5660, 11337), (7558, 8490)]