6939420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{115657}}^1$

素因数の和:115669

約数の個数: 24

約数和(自身を含む): 19430544

約数和(自身を除く): 12491124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 115657, 231314, 346971, 462628, 578285, 693942, 1156570, 1387884, 1734855, 2313140, 3469710, 6939420]

約数ペア:

[(1, 6939420), (2, 3469710), (3, 2313140), (4, 1734855), (5, 1387884), (6, 1156570), (10, 693942), (12, 578285), (15, 462628), (20, 346971), (30, 231314), (60, 115657)]