1097625840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4573441}}^1$

素因数の和:4573457

約数の個数: 40

約数和(自身を含む): 3402640848

約数和(自身を除く): 2305015008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4573441, 9146882, 13720323, 18293764, 22867205, 27440646, 36587528, 45734410, 54881292, 68601615, 73175056, 91468820, 109762584, 137203230, 182937640, 219525168, 274406460, 365875280, 548812920, 1097625840]

約数ペア:

[(1, 1097625840), (2, 548812920), (3, 365875280), (4, 274406460), (5, 219525168), (6, 182937640), (8, 137203230), (10, 109762584), (12, 91468820), (15, 73175056), (16, 68601615), (20, 54881292), (24, 45734410), (30, 36587528), (40, 27440646), (48, 22867205), (60, 18293764), (80, 13720323), (120, 9146882), (240, 4573441)]