292538940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157279}}^1$

素因数の和:157322

約数の個数: 48

約数和(自身を含む): 845537280

約数和(自身を除く): 552998340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 157279, 314558, 471837, 629116, 786395, 943674, 1572790, 1887348, 2359185, 3145580, 4718370, 4875649, 9436740, 9751298, 14626947, 19502596, 24378245, 29253894, 48756490, 58507788, 73134735, 97512980, 146269470, 292538940]

約数ペア:

[(1, 292538940), (2, 146269470), (3, 97512980), (4, 73134735), (5, 58507788), (6, 48756490), (10, 29253894), (12, 24378245), (15, 19502596), (20, 14626947), (30, 9751298), (31, 9436740), (60, 4875649), (62, 4718370), (93, 3145580), (124, 2359185), (155, 1887348), (186, 1572790), (310, 943674), (372, 786395), (465, 629116), (620, 471837), (930, 314558), (1860, 157279)]