316282020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{3613}}^1$

素因数の和:5084

約数の個数: 48

約数和(自身を含む): 886441920

約数和(自身を除く): 570159900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1459, 2918, 3613, 4377, 5836, 7226, 7295, 8754, 10839, 14452, 14590, 17508, 18065, 21678, 21885, 29180, 36130, 43356, 43770, 54195, 72260, 87540, 108390, 216780, 5271367, 10542734, 15814101, 21085468, 26356835, 31628202, 52713670, 63256404, 79070505, 105427340, 158141010, 316282020]

約数ペア:

[(1, 316282020), (2, 158141010), (3, 105427340), (4, 79070505), (5, 63256404), (6, 52713670), (10, 31628202), (12, 26356835), (15, 21085468), (20, 15814101), (30, 10542734), (60, 5271367), (1459, 216780), (2918, 108390), (3613, 87540), (4377, 72260), (5836, 54195), (7226, 43770), (7295, 43356), (8754, 36130), (10839, 29180), (14452, 21885), (14590, 21678), (17508, 18065)]