70714920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{589291}}^1$

素因数の和:589305

約数の個数: 32

約数和(自身を含む): 212145120

約数和(自身を除く): 141430200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 589291, 1178582, 1767873, 2357164, 2946455, 3535746, 4714328, 5892910, 7071492, 8839365, 11785820, 14142984, 17678730, 23571640, 35357460, 70714920]

約数ペア:

[(1, 70714920), (2, 35357460), (3, 23571640), (4, 17678730), (5, 14142984), (6, 11785820), (8, 8839365), (10, 7071492), (12, 5892910), (15, 4714328), (20, 3535746), (24, 2946455), (30, 2357164), (40, 1767873), (60, 1178582), (120, 589291)]