91740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 282240

約数和(自身を除く): 190500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 139, 165, 220, 278, 330, 417, 556, 660, 695, 834, 1390, 1529, 1668, 2085, 2780, 3058, 4170, 4587, 6116, 7645, 8340, 9174, 15290, 18348, 22935, 30580, 45870, 91740]

約数ペア:

[(1, 91740), (2, 45870), (3, 30580), (4, 22935), (5, 18348), (6, 15290), (10, 9174), (11, 8340), (12, 7645), (15, 6116), (20, 4587), (22, 4170), (30, 3058), (33, 2780), (44, 2085), (55, 1668), (60, 1529), (66, 1390), (110, 834), (132, 695), (139, 660), (165, 556), (220, 417), (278, 330)]