9071877480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{358289}}^1$

素因数の和:358514

約数の個数: 64

約数和(自身を含む): 27344692800

約数和(自身を除く): 18272815320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 8440, 12660, 25320, 358289, 716578, 1074867, 1433156, 1791445, 2149734, 2866312, 3582890, 4299468, 5374335, 7165780, 8598936, 10748670, 14331560, 21497340, 42994680, 75598979, 151197958, 226796937, 302395916, 377994895, 453593874, 604791832, 755989790, 907187748, 1133984685, 1511979580, 1814375496, 2267969370, 3023959160, 4535938740, 9071877480]

約数ペア:

[(1, 9071877480), (2, 4535938740), (3, 3023959160), (4, 2267969370), (5, 1814375496), (6, 1511979580), (8, 1133984685), (10, 907187748), (12, 755989790), (15, 604791832), (20, 453593874), (24, 377994895), (30, 302395916), (40, 226796937), (60, 151197958), (120, 75598979), (211, 42994680), (422, 21497340), (633, 14331560), (844, 10748670), (1055, 8598936), (1266, 7165780), (1688, 5374335), (2110, 4299468), (2532, 3582890), (3165, 2866312), (4220, 2149734), (5064, 1791445), (6330, 1433156), (8440, 1074867), (12660, 716578), (25320, 358289)]