84904980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1415083}}^1$

素因数の和:1415095

約数の個数: 24

約数和(自身を含む): 237734112

約数和(自身を除く): 152829132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1415083, 2830166, 4245249, 5660332, 7075415, 8490498, 14150830, 16980996, 21226245, 28301660, 42452490, 84904980]

約数ペア:

[(1, 84904980), (2, 42452490), (3, 28301660), (4, 21226245), (5, 16980996), (6, 14150830), (10, 8490498), (12, 7075415), (15, 5660332), (20, 4245249), (30, 2830166), (60, 1415083)]