5062820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 12876864

約数和(自身を除く): 7814044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 43, 58, 70, 86, 116, 140, 145, 172, 203, 215, 290, 301, 406, 430, 580, 602, 812, 841, 860, 1015, 1204, 1247, 1505, 1682, 2030, 2494, 3010, 3364, 4060, 4205, 4988, 5887, 6020, 6235, 8410, 8729, 11774, 12470, 16820, 17458, 23548, 24940, 29435, 34916, 36163, 43645, 58870, 72326, 87290, 117740, 144652, 174580, 180815, 253141, 361630, 506282, 723260, 1012564, 1265705, 2531410, 5062820]

約数ペア:

[(1, 5062820), (2, 2531410), (4, 1265705), (5, 1012564), (7, 723260), (10, 506282), (14, 361630), (20, 253141), (28, 180815), (29, 174580), (35, 144652), (43, 117740), (58, 87290), (70, 72326), (86, 58870), (116, 43645), (140, 36163), (145, 34916), (172, 29435), (203, 24940), (215, 23548), (290, 17458), (301, 16820), (406, 12470), (430, 11774), (580, 8729), (602, 8410), (812, 6235), (841, 6020), (860, 5887), (1015, 4988), (1204, 4205), (1247, 4060), (1505, 3364), (1682, 3010), (2030, 2494)]