80043270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{37579}}^1$

素因数の和:37660

約数の個数: 32

約数和(自身を含む): 194814720

約数和(自身を除く): 114771450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 37579, 75158, 112737, 187895, 225474, 375790, 563685, 1127370, 2668109, 5336218, 8004327, 13340545, 16008654, 26681090, 40021635, 80043270]

約数ペア:

[(1, 80043270), (2, 40021635), (3, 26681090), (5, 16008654), (6, 13340545), (10, 8004327), (15, 5336218), (30, 2668109), (71, 1127370), (142, 563685), (213, 375790), (355, 225474), (426, 187895), (710, 112737), (1065, 75158), (2130, 37579)]