69207420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1153457}}^1$

素因数の和:1153469

約数の個数: 24

約数和(自身を含む): 193780944

約数和(自身を除く): 124573524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1153457, 2306914, 3460371, 4613828, 5767285, 6920742, 11534570, 13841484, 17301855, 23069140, 34603710, 69207420]

約数ペア:

[(1, 69207420), (2, 34603710), (3, 23069140), (4, 17301855), (5, 13841484), (6, 11534570), (10, 6920742), (12, 5767285), (15, 4613828), (20, 3460371), (30, 2306914), (60, 1153457)]