105672240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{146767}}^1$

素因数の和:146786

約数の個数: 60

約数和(自身を含む): 354885024

約数和(自身を除く): 249212784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 146767, 293534, 440301, 587068, 733835, 880602, 1174136, 1320903, 1467670, 1761204, 2201505, 2348272, 2641806, 2935340, 3522408, 4403010, 5283612, 5870680, 6604515, 7044816, 8806020, 10567224, 11741360, 13209030, 17612040, 21134448, 26418060, 35224080, 52836120, 105672240]

約数ペア:

[(1, 105672240), (2, 52836120), (3, 35224080), (4, 26418060), (5, 21134448), (6, 17612040), (8, 13209030), (9, 11741360), (10, 10567224), (12, 8806020), (15, 7044816), (16, 6604515), (18, 5870680), (20, 5283612), (24, 4403010), (30, 3522408), (36, 2935340), (40, 2641806), (45, 2348272), (48, 2201505), (60, 1761204), (72, 1467670), (80, 1320903), (90, 1174136), (120, 880602), (144, 733835), (180, 587068), (240, 440301), (360, 293534), (720, 146767)]