13707420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{228457}}^1$

素因数の和:228469

約数の個数: 24

約数和(自身を含む): 38380944

約数和(自身を除く): 24673524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 228457, 456914, 685371, 913828, 1142285, 1370742, 2284570, 2741484, 3426855, 4569140, 6853710, 13707420]

約数ペア:

[(1, 13707420), (2, 6853710), (3, 4569140), (4, 3426855), (5, 2741484), (6, 2284570), (10, 1370742), (12, 1142285), (15, 913828), (20, 685371), (30, 456914), (60, 228457)]