1383870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 3353472

約数和(自身を除く): 1969602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 283, 326, 489, 566, 815, 849, 978, 1415, 1630, 1698, 2445, 2830, 4245, 4890, 8490, 46129, 92258, 138387, 230645, 276774, 461290, 691935, 1383870]

約数ペア:

[(1, 1383870), (2, 691935), (3, 461290), (5, 276774), (6, 230645), (10, 138387), (15, 92258), (30, 46129), (163, 8490), (283, 4890), (326, 4245), (489, 2830), (566, 2445), (815, 1698), (849, 1630), (978, 1415)]