1566325380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{900187}}^1$

素因数の和:900228

約数の個数: 48

約数和(自身を含む): 4536947520

約数和(自身を除く): 2970622140

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, 900187, 1800374, 2700561, 3600748, 4500935, 5401122, 9001870, 10802244, 13502805, 18003740, 26105423, 27005610, 52210846, 54011220, 78316269, 104421692, 130527115, 156632538, 261054230, 313265076, 391581345, 522108460, 783162690, 1566325380]

約数ペア:

[(1, 1566325380), (2, 783162690), (3, 522108460), (4, 391581345), (5, 313265076), (6, 261054230), (10, 156632538), (12, 130527115), (15, 104421692), (20, 78316269), (29, 54011220), (30, 52210846), (58, 27005610), (60, 26105423), (87, 18003740), (116, 13502805), (145, 10802244), (174, 9001870), (290, 5401122), (348, 4500935), (435, 3600748), (580, 2700561), (870, 1800374), (1740, 900187)]