6441420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107357}}^1$

素因数の和:107369

約数の個数: 24

約数和(自身を含む): 18036144

約数和(自身を除く): 11594724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107357, 214714, 322071, 429428, 536785, 644142, 1073570, 1288284, 1610355, 2147140, 3220710, 6441420]

約数ペア:

[(1, 6441420), (2, 3220710), (3, 2147140), (4, 1610355), (5, 1288284), (6, 1073570), (10, 644142), (12, 536785), (15, 429428), (20, 322071), (30, 214714), (60, 107357)]