29952120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22691}}^1$

素因数の和:22716

約数の個数: 64

約数和(自身を含む): 98029440

約数和(自身を除く): 68077320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 22691, 45382, 68073, 90764, 113455, 136146, 181528, 226910, 249601, 272292, 340365, 453820, 499202, 544584, 680730, 748803, 907640, 998404, 1248005, 1361460, 1497606, 1996808, 2496010, 2722920, 2995212, 3744015, 4992020, 5990424, 7488030, 9984040, 14976060, 29952120]

約数ペア:

[(1, 29952120), (2, 14976060), (3, 9984040), (4, 7488030), (5, 5990424), (6, 4992020), (8, 3744015), (10, 2995212), (11, 2722920), (12, 2496010), (15, 1996808), (20, 1497606), (22, 1361460), (24, 1248005), (30, 998404), (33, 907640), (40, 748803), (44, 680730), (55, 544584), (60, 499202), (66, 453820), (88, 340365), (110, 272292), (120, 249601), (132, 226910), (165, 181528), (220, 136146), (264, 113455), (330, 90764), (440, 68073), (660, 45382), (1320, 22691)]