3112860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 9021600

約数和(自身を除く): 5908740

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, 1789, 3578, 5367, 7156, 8945, 10734, 17890, 21468, 26835, 35780, 51881, 53670, 103762, 107340, 155643, 207524, 259405, 311286, 518810, 622572, 778215, 1037620, 1556430, 3112860]

約数ペア:

[(1, 3112860), (2, 1556430), (3, 1037620), (4, 778215), (5, 622572), (6, 518810), (10, 311286), (12, 259405), (15, 207524), (20, 155643), (29, 107340), (30, 103762), (58, 53670), (60, 51881), (87, 35780), (116, 26835), (145, 21468), (174, 17890), (290, 10734), (348, 8945), (435, 7156), (580, 5367), (870, 3578), (1740, 1789)]