849208020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{4441}}^1$

素因数の和:7640

約数の個数: 48

約数和(自身を含む): 2379064128

約数和(自身を除く): 1529856108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3187, 4441, 6374, 8882, 9561, 12748, 13323, 15935, 17764, 19122, 22205, 26646, 31870, 38244, 44410, 47805, 53292, 63740, 66615, 88820, 95610, 133230, 191220, 266460, 14153467, 28306934, 42460401, 56613868, 70767335, 84920802, 141534670, 169841604, 212302005, 283069340, 424604010, 849208020]

約数ペア:

[(1, 849208020), (2, 424604010), (3, 283069340), (4, 212302005), (5, 169841604), (6, 141534670), (10, 84920802), (12, 70767335), (15, 56613868), (20, 42460401), (30, 28306934), (60, 14153467), (3187, 266460), (4441, 191220), (6374, 133230), (8882, 95610), (9561, 88820), (12748, 66615), (13323, 63740), (15935, 53292), (17764, 47805), (19122, 44410), (22205, 38244), (26646, 31870)]