6277740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14947}}^1$

素因数の和:14966

約数の個数: 48

約数和(自身を含む): 20090112

約数和(自身を除く): 13812372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 14947, 29894, 44841, 59788, 74735, 89682, 104629, 149470, 179364, 209258, 224205, 298940, 313887, 418516, 448410, 523145, 627774, 896820, 1046290, 1255548, 1569435, 2092580, 3138870, 6277740]

約数ペア:

[(1, 6277740), (2, 3138870), (3, 2092580), (4, 1569435), (5, 1255548), (6, 1046290), (7, 896820), (10, 627774), (12, 523145), (14, 448410), (15, 418516), (20, 313887), (21, 298940), (28, 224205), (30, 209258), (35, 179364), (42, 149470), (60, 104629), (70, 89682), (84, 74735), (105, 59788), (140, 44841), (210, 29894), (420, 14947)]