97081980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1618033}}^1$

素因数の和:1618045

約数の個数: 24

約数和(自身を含む): 271829712

約数和(自身を除く): 174747732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1618033, 3236066, 4854099, 6472132, 8090165, 9708198, 16180330, 19416396, 24270495, 32360660, 48540990, 97081980]

約数ペア:

[(1, 97081980), (2, 48540990), (3, 32360660), (4, 24270495), (5, 19416396), (6, 16180330), (10, 9708198), (12, 8090165), (15, 6472132), (20, 4854099), (30, 3236066), (60, 1618033)]