25993860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14939}}^1$

素因数の和:14980

約数の個数: 48

約数和(自身を含む): 75297600

約数和(自身を除く): 49303740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 14939, 29878, 44817, 59756, 74695, 89634, 149390, 179268, 224085, 298780, 433231, 448170, 866462, 896340, 1299693, 1732924, 2166155, 2599386, 4332310, 5198772, 6498465, 8664620, 12996930, 25993860]

約数ペア:

[(1, 25993860), (2, 12996930), (3, 8664620), (4, 6498465), (5, 5198772), (6, 4332310), (10, 2599386), (12, 2166155), (15, 1732924), (20, 1299693), (29, 896340), (30, 866462), (58, 448170), (60, 433231), (87, 298780), (116, 224085), (145, 179268), (174, 149390), (290, 89634), (348, 74695), (435, 59756), (580, 44817), (870, 29878), (1740, 14939)]