30027180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17257}}^1$

素因数の和:17298

約数の個数: 48

約数和(自身を含む): 86980320

約数和(自身を除く): 56953140

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, 17257, 34514, 51771, 69028, 86285, 103542, 172570, 207084, 258855, 345140, 500453, 517710, 1000906, 1035420, 1501359, 2001812, 2502265, 3002718, 5004530, 6005436, 7506795, 10009060, 15013590, 30027180]

約数ペア:

[(1, 30027180), (2, 15013590), (3, 10009060), (4, 7506795), (5, 6005436), (6, 5004530), (10, 3002718), (12, 2502265), (15, 2001812), (20, 1501359), (29, 1035420), (30, 1000906), (58, 517710), (60, 500453), (87, 345140), (116, 258855), (145, 207084), (174, 172570), (290, 103542), (348, 86285), (435, 69028), (580, 51771), (870, 34514), (1740, 17257)]