9425940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 26621952

約数和(自身を除く): 17196012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1237, 1270, 1524, 1905, 2474, 2540, 3711, 3810, 4948, 6185, 7422, 7620, 12370, 14844, 18555, 24740, 37110, 74220, 157099, 314198, 471297, 628396, 785495, 942594, 1570990, 1885188, 2356485, 3141980, 4712970, 9425940]

約数ペア:

[(1, 9425940), (2, 4712970), (3, 3141980), (4, 2356485), (5, 1885188), (6, 1570990), (10, 942594), (12, 785495), (15, 628396), (20, 471297), (30, 314198), (60, 157099), (127, 74220), (254, 37110), (381, 24740), (508, 18555), (635, 14844), (762, 12370), (1237, 7620), (1270, 7422), (1524, 6185), (1905, 4948), (2474, 3810), (2540, 3711)]