12126360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 36691200

約数和(自身を除く): 24564840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 727, 834, 1112, 1390, 1454, 1668, 2085, 2181, 2780, 2908, 3336, 3635, 4170, 4362, 5560, 5816, 7270, 8340, 8724, 10905, 14540, 16680, 17448, 21810, 29080, 43620, 87240, 101053, 202106, 303159, 404212, 505265, 606318, 808424, 1010530, 1212636, 1515795, 2021060, 2425272, 3031590, 4042120, 6063180, 12126360]

約数ペア:

[(1, 12126360), (2, 6063180), (3, 4042120), (4, 3031590), (5, 2425272), (6, 2021060), (8, 1515795), (10, 1212636), (12, 1010530), (15, 808424), (20, 606318), (24, 505265), (30, 404212), (40, 303159), (60, 202106), (120, 101053), (139, 87240), (278, 43620), (417, 29080), (556, 21810), (695, 17448), (727, 16680), (834, 14540), (1112, 10905), (1390, 8724), (1454, 8340), (1668, 7270), (2085, 5816), (2181, 5560), (2780, 4362), (2908, 4170), (3336, 3635)]