188644980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3144083}}^1$

素因数の和:3144095

約数の個数: 24

約数和(自身を含む): 528206112

約数和(自身を除く): 339561132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3144083, 6288166, 9432249, 12576332, 15720415, 18864498, 31440830, 37728996, 47161245, 62881660, 94322490, 188644980]

約数ペア:

[(1, 188644980), (2, 94322490), (3, 62881660), (4, 47161245), (5, 37728996), (6, 31440830), (10, 18864498), (12, 15720415), (15, 12576332), (20, 9432249), (30, 6288166), (60, 3144083)]