12130530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2909}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 29332800

約数和(自身を除く): 17202270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 2909, 4170, 5818, 8727, 14545, 17454, 29090, 43635, 87270, 404351, 808702, 1213053, 2021755, 2426106, 4043510, 6065265, 12130530]

約数ペア:

[(1, 12130530), (2, 6065265), (3, 4043510), (5, 2426106), (6, 2021755), (10, 1213053), (15, 808702), (30, 404351), (139, 87270), (278, 43635), (417, 29090), (695, 17454), (834, 14545), (1390, 8727), (2085, 5818), (2909, 4170)]