9100740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13789}}^1$

素因数の和:13812

約数の個数: 48

約数和(自身を含む): 27800640

約数和(自身を除く): 18699900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 13789, 27578, 41367, 55156, 68945, 82734, 137890, 151679, 165468, 206835, 275780, 303358, 413670, 455037, 606716, 758395, 827340, 910074, 1516790, 1820148, 2275185, 3033580, 4550370, 9100740]

約数ペア:

[(1, 9100740), (2, 4550370), (3, 3033580), (4, 2275185), (5, 1820148), (6, 1516790), (10, 910074), (11, 827340), (12, 758395), (15, 606716), (20, 455037), (22, 413670), (30, 303358), (33, 275780), (44, 206835), (55, 165468), (60, 151679), (66, 137890), (110, 82734), (132, 68945), (165, 55156), (220, 41367), (330, 27578), (660, 13789)]