125883960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7547}}^1$

素因数の和:7700

約数の個数: 64

約数和(自身を含む): 380419200

約数和(自身を除く): 254535240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 7547, 8340, 15094, 16680, 22641, 30188, 37735, 45282, 60376, 75470, 90564, 113205, 150940, 181128, 226410, 301880, 452820, 905640, 1049033, 2098066, 3147099, 4196132, 5245165, 6294198, 8392264, 10490330, 12588396, 15735495, 20980660, 25176792, 31470990, 41961320, 62941980, 125883960]

約数ペア:

[(1, 125883960), (2, 62941980), (3, 41961320), (4, 31470990), (5, 25176792), (6, 20980660), (8, 15735495), (10, 12588396), (12, 10490330), (15, 8392264), (20, 6294198), (24, 5245165), (30, 4196132), (40, 3147099), (60, 2098066), (120, 1049033), (139, 905640), (278, 452820), (417, 301880), (556, 226410), (695, 181128), (834, 150940), (1112, 113205), (1390, 90564), (1668, 75470), (2085, 60376), (2780, 45282), (3336, 37735), (4170, 30188), (5560, 22641), (7547, 16680), (8340, 15094)]