67797420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1129957}}^1$

素因数の和:1129969

約数の個数: 24

約数和(自身を含む): 189832944

約数和(自身を除く): 122035524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1129957, 2259914, 3389871, 4519828, 5649785, 6779742, 11299570, 13559484, 16949355, 22599140, 33898710, 67797420]

約数ペア:

[(1, 67797420), (2, 33898710), (3, 22599140), (4, 16949355), (5, 13559484), (6, 11299570), (10, 6779742), (12, 5649785), (15, 4519828), (20, 3389871), (30, 2259914), (60, 1129957)]