80341710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{39971}}^1$

素因数の和:40048

約数の個数: 32

約数和(自身を含む): 195702912

約数和(自身を除く): 115361202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 39971, 79942, 119913, 199855, 239826, 399710, 599565, 1199130, 2678057, 5356114, 8034171, 13390285, 16068342, 26780570, 40170855, 80341710]

約数ペア:

[(1, 80341710), (2, 40170855), (3, 26780570), (5, 16068342), (6, 13390285), (10, 8034171), (15, 5356114), (30, 2678057), (67, 1199130), (134, 599565), (201, 399710), (335, 239826), (402, 199855), (670, 119913), (1005, 79942), (2010, 39971)]