679111620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1028957}}^1$

素因数の和:1028980

約数の個数: 48

約数和(自身を含む): 2074379328

約数和(自身を除く): 1395267708

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, 1028957, 2057914, 3086871, 4115828, 5144785, 6173742, 10289570, 11318527, 12347484, 15434355, 20579140, 22637054, 30868710, 33955581, 45274108, 56592635, 61737420, 67911162, 113185270, 135822324, 169777905, 226370540, 339555810, 679111620]

約数ペア:

[(1, 679111620), (2, 339555810), (3, 226370540), (4, 169777905), (5, 135822324), (6, 113185270), (10, 67911162), (11, 61737420), (12, 56592635), (15, 45274108), (20, 33955581), (22, 30868710), (30, 22637054), (33, 20579140), (44, 15434355), (55, 12347484), (60, 11318527), (66, 10289570), (110, 6173742), (132, 5144785), (165, 4115828), (220, 3086871), (330, 2057914), (660, 1028957)]