70273380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40387}}^1$

素因数の和:40428

約数の個数: 48

約数和(自身を含む): 203555520

約数和(自身を除く): 133282140

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, 40387, 80774, 121161, 161548, 201935, 242322, 403870, 484644, 605805, 807740, 1171223, 1211610, 2342446, 2423220, 3513669, 4684892, 5856115, 7027338, 11712230, 14054676, 17568345, 23424460, 35136690, 70273380]

約数ペア:

[(1, 70273380), (2, 35136690), (3, 23424460), (4, 17568345), (5, 14054676), (6, 11712230), (10, 7027338), (12, 5856115), (15, 4684892), (20, 3513669), (29, 2423220), (30, 2342446), (58, 1211610), (60, 1171223), (87, 807740), (116, 605805), (145, 484644), (174, 403870), (290, 242322), (348, 201935), (435, 161548), (580, 121161), (870, 80774), (1740, 40387)]