101888940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54779}}^1$

素因数の和:54822

約数の個数: 48

約数和(自身を含む): 294497280

約数和(自身を除く): 192608340

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, 54779, 109558, 164337, 219116, 273895, 328674, 547790, 657348, 821685, 1095580, 1643370, 1698149, 3286740, 3396298, 5094447, 6792596, 8490745, 10188894, 16981490, 20377788, 25472235, 33962980, 50944470, 101888940]

約数ペア:

[(1, 101888940), (2, 50944470), (3, 33962980), (4, 25472235), (5, 20377788), (6, 16981490), (10, 10188894), (12, 8490745), (15, 6792596), (20, 5094447), (30, 3396298), (31, 3286740), (60, 1698149), (62, 1643370), (93, 1095580), (124, 821685), (155, 657348), (186, 547790), (310, 328674), (372, 273895), (465, 219116), (620, 164337), (930, 109558), (1860, 54779)]