847647420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14127457}}^1$

素因数の和:14127469

約数の個数: 24

約数和(自身を含む): 2373412944

約数和(自身を除く): 1525765524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14127457, 28254914, 42382371, 56509828, 70637285, 84764742, 141274570, 169529484, 211911855, 282549140, 423823710, 847647420]

約数ペア:

[(1, 847647420), (2, 423823710), (3, 282549140), (4, 211911855), (5, 169529484), (6, 141274570), (10, 84764742), (12, 70637285), (15, 56509828), (20, 42382371), (30, 28254914), (60, 14127457)]