69393270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32579}}^1$

素因数の和:32660

約数の個数: 32

約数和(自身を含む): 168894720

約数和(自身を除く): 99501450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 32579, 65158, 97737, 162895, 195474, 325790, 488685, 977370, 2313109, 4626218, 6939327, 11565545, 13878654, 23131090, 34696635, 69393270]

約数ペア:

[(1, 69393270), (2, 34696635), (3, 23131090), (5, 13878654), (6, 11565545), (10, 6939327), (15, 4626218), (30, 2313109), (71, 977370), (142, 488685), (213, 325790), (355, 195474), (426, 162895), (710, 97737), (1065, 65158), (2130, 32579)]