4521612120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{345689}}^1$

素因数の和:345812

約数の個数: 64

約数和(自身を含む): 13689324000

約数和(自身を除く): 9167711880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 345689, 691378, 1037067, 1382756, 1728445, 2074134, 2765512, 3456890, 4148268, 5185335, 6913780, 8296536, 10370670, 13827560, 20741340, 37680101, 41482680, 75360202, 113040303, 150720404, 188400505, 226080606, 301440808, 376801010, 452161212, 565201515, 753602020, 904322424, 1130403030, 1507204040, 2260806060, 4521612120]

約数ペア:

[(1, 4521612120), (2, 2260806060), (3, 1507204040), (4, 1130403030), (5, 904322424), (6, 753602020), (8, 565201515), (10, 452161212), (12, 376801010), (15, 301440808), (20, 226080606), (24, 188400505), (30, 150720404), (40, 113040303), (60, 75360202), (109, 41482680), (120, 37680101), (218, 20741340), (327, 13827560), (436, 10370670), (545, 8296536), (654, 6913780), (872, 5185335), (1090, 4148268), (1308, 3456890), (1635, 2765512), (2180, 2074134), (2616, 1728445), (3270, 1382756), (4360, 1037067), (6540, 691378), (13080, 345689)]