57381420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{956357}}^1$

素因数の和:956369

約数の個数: 24

約数和(自身を含む): 160668144

約数和(自身を除く): 103286724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 956357, 1912714, 2869071, 3825428, 4781785, 5738142, 9563570, 11476284, 14345355, 19127140, 28690710, 57381420]

約数ペア:

[(1, 57381420), (2, 28690710), (3, 19127140), (4, 14345355), (5, 11476284), (6, 9563570), (10, 5738142), (12, 4781785), (15, 3825428), (20, 2869071), (30, 1912714), (60, 956357)]