27802569840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115844041}}^1$

素因数の和:115844057

約数の個数: 40

約数和(自身を含む): 86187967248

約数和(自身を除く): 58385397408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115844041, 231688082, 347532123, 463376164, 579220205, 695064246, 926752328, 1158440410, 1390128492, 1737660615, 1853504656, 2316880820, 2780256984, 3475321230, 4633761640, 5560513968, 6950642460, 9267523280, 13901284920, 27802569840]

約数ペア:

[(1, 27802569840), (2, 13901284920), (3, 9267523280), (4, 6950642460), (5, 5560513968), (6, 4633761640), (8, 3475321230), (10, 2780256984), (12, 2316880820), (15, 1853504656), (16, 1737660615), (20, 1390128492), (24, 1158440410), (30, 926752328), (40, 695064246), (48, 579220205), (60, 463376164), (80, 347532123), (120, 231688082), (240, 115844041)]