4669140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11117}}^1$

素因数の和:11136

約数の個数: 48

約数和(自身を含む): 14942592

約数和(自身を除く): 10273452

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, 11117, 22234, 33351, 44468, 55585, 66702, 77819, 111170, 133404, 155638, 166755, 222340, 233457, 311276, 333510, 389095, 466914, 667020, 778190, 933828, 1167285, 1556380, 2334570, 4669140]

約数ペア:

[(1, 4669140), (2, 2334570), (3, 1556380), (4, 1167285), (5, 933828), (6, 778190), (7, 667020), (10, 466914), (12, 389095), (14, 333510), (15, 311276), (20, 233457), (21, 222340), (28, 166755), (30, 155638), (35, 133404), (42, 111170), (60, 77819), (70, 66702), (84, 55585), (105, 44468), (140, 33351), (210, 22234), (420, 11117)]