118204980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1970083}}^1$

素因数の和:1970095

約数の個数: 24

約数和(自身を含む): 330974112

約数和(自身を除く): 212769132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1970083, 3940166, 5910249, 7880332, 9850415, 11820498, 19700830, 23640996, 29551245, 39401660, 59102490, 118204980]

約数ペア:

[(1, 118204980), (2, 59102490), (3, 39401660), (4, 29551245), (5, 23640996), (6, 19700830), (10, 11820498), (12, 9850415), (15, 7880332), (20, 5910249), (30, 3940166), (60, 1970083)]