1437420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23957}}^1$

素因数の和:23969

約数の個数: 24

約数和(自身を含む): 4024944

約数和(自身を除く): 2587524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 23957, 47914, 71871, 95828, 119785, 143742, 239570, 287484, 359355, 479140, 718710, 1437420]

約数ペア:

[(1, 1437420), (2, 718710), (3, 479140), (4, 359355), (5, 287484), (6, 239570), (10, 143742), (12, 119785), (15, 95828), (20, 71871), (30, 47914), (60, 23957)]