2015095740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{165443}}^1$

素因数の和:165491

約数の個数: 96

約数和(自身を含む): 6670702080

約数和(自身を除く): 4655606340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 165443, 330886, 496329, 661772, 827215, 992658, 1158101, 1654430, 1985316, 2316202, 2481645, 3308860, 3474303, 4632404, 4797847, 4963290, 5790505, 6948606, 9595694, 9926580, 11581010, 13897212, 14393541, 17371515, 19191388, 23162020, 23989235, 28787082, 33584929, 34743030, 47978470, 57574164, 67169858, 69486060, 71967705, 95956940, 100754787, 134339716, 143935410, 167924645, 201509574, 287870820, 335849290, 403019148, 503773935, 671698580, 1007547870, 2015095740]

約数ペア:

[(1, 2015095740), (2, 1007547870), (3, 671698580), (4, 503773935), (5, 403019148), (6, 335849290), (7, 287870820), (10, 201509574), (12, 167924645), (14, 143935410), (15, 134339716), (20, 100754787), (21, 95956940), (28, 71967705), (29, 69486060), (30, 67169858), (35, 57574164), (42, 47978470), (58, 34743030), (60, 33584929), (70, 28787082), (84, 23989235), (87, 23162020), (105, 19191388), (116, 17371515), (140, 14393541), (145, 13897212), (174, 11581010), (203, 9926580), (210, 9595694), (290, 6948606), (348, 5790505), (406, 4963290), (420, 4797847), (435, 4632404), (580, 3474303), (609, 3308860), (812, 2481645), (870, 2316202), (1015, 1985316), (1218, 1654430), (1740, 1158101), (2030, 992658), (2436, 827215), (3045, 661772), (4060, 496329), (6090, 330886), (12180, 165443)]