30848460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17729}}^1$

素因数の和:17770

約数の個数: 48

約数和(自身を含む): 89359200

約数和(自身を除く): 58510740

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, 17729, 35458, 53187, 70916, 88645, 106374, 177290, 212748, 265935, 354580, 514141, 531870, 1028282, 1063740, 1542423, 2056564, 2570705, 3084846, 5141410, 6169692, 7712115, 10282820, 15424230, 30848460]

約数ペア:

[(1, 30848460), (2, 15424230), (3, 10282820), (4, 7712115), (5, 6169692), (6, 5141410), (10, 3084846), (12, 2570705), (15, 2056564), (20, 1542423), (29, 1063740), (30, 1028282), (58, 531870), (60, 514141), (87, 354580), (116, 265935), (145, 212748), (174, 177290), (290, 106374), (348, 88645), (435, 70916), (580, 53187), (870, 35458), (1740, 17729)]