358817820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{5107}}^1$

素因数の和:6290

約数の個数: 48

約数和(自身を含む): 1005744768

約数和(自身を除く): 646926948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1171, 2342, 3513, 4684, 5107, 5855, 7026, 10214, 11710, 14052, 15321, 17565, 20428, 23420, 25535, 30642, 35130, 51070, 61284, 70260, 76605, 102140, 153210, 306420, 5980297, 11960594, 17940891, 23921188, 29901485, 35881782, 59802970, 71763564, 89704455, 119605940, 179408910, 358817820]

約数ペア:

[(1, 358817820), (2, 179408910), (3, 119605940), (4, 89704455), (5, 71763564), (6, 59802970), (10, 35881782), (12, 29901485), (15, 23921188), (20, 17940891), (30, 11960594), (60, 5980297), (1171, 306420), (2342, 153210), (3513, 102140), (4684, 76605), (5107, 70260), (5855, 61284), (7026, 51070), (10214, 35130), (11710, 30642), (14052, 25535), (15321, 23420), (17565, 20428)]