12901590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11053

約数の個数: 48

約数和(自身を含む): 36127728

約数和(自身を除く): 23226138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 11027, 22054, 33081, 55135, 66162, 99243, 110270, 143351, 165405, 198486, 286702, 330810, 430053, 496215, 716755, 860106, 992430, 1290159, 1433510, 2150265, 2580318, 4300530, 6450795, 12901590]

約数ペア:

[(1, 12901590), (2, 6450795), (3, 4300530), (5, 2580318), (6, 2150265), (9, 1433510), (10, 1290159), (13, 992430), (15, 860106), (18, 716755), (26, 496215), (30, 430053), (39, 330810), (45, 286702), (65, 198486), (78, 165405), (90, 143351), (117, 110270), (130, 99243), (195, 66162), (234, 55135), (390, 33081), (585, 22054), (1170, 11027)]