85104480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{177301}}^1$

素因数の和:177319

約数の個数: 48

約数和(自身を含む): 268080624

約数和(自身を除く): 182976144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 177301, 354602, 531903, 709204, 886505, 1063806, 1418408, 1773010, 2127612, 2659515, 2836816, 3546020, 4255224, 5319030, 5673632, 7092040, 8510448, 10638060, 14184080, 17020896, 21276120, 28368160, 42552240, 85104480]

約数ペア:

[(1, 85104480), (2, 42552240), (3, 28368160), (4, 21276120), (5, 17020896), (6, 14184080), (8, 10638060), (10, 8510448), (12, 7092040), (15, 5673632), (16, 5319030), (20, 4255224), (24, 3546020), (30, 2836816), (32, 2659515), (40, 2127612), (48, 1773010), (60, 1418408), (80, 1063806), (96, 886505), (120, 709204), (160, 531903), (240, 354602), (480, 177301)]