55707420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{928457}}^1$

素因数の和:928469

約数の個数: 24

約数和(自身を含む): 155980944

約数和(自身を除く): 100273524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 928457, 1856914, 2785371, 3713828, 4642285, 5570742, 9284570, 11141484, 13926855, 18569140, 27853710, 55707420]

約数ペア:

[(1, 55707420), (2, 27853710), (3, 18569140), (4, 13926855), (5, 11141484), (6, 9284570), (10, 5570742), (12, 4642285), (15, 3713828), (20, 2785371), (30, 1856914), (60, 928457)]