2065312440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5736979}}^1$

素因数の和:5736996

約数の個数: 48

約数和(自身を含む): 6712266600

約数和(自身を除く): 4646954160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5736979, 11473958, 17210937, 22947916, 28684895, 34421874, 45895832, 51632811, 57369790, 68843748, 86054685, 103265622, 114739580, 137687496, 172109370, 206531244, 229479160, 258164055, 344218740, 413062488, 516328110, 688437480, 1032656220, 2065312440]

約数ペア:

[(1, 2065312440), (2, 1032656220), (3, 688437480), (4, 516328110), (5, 413062488), (6, 344218740), (8, 258164055), (9, 229479160), (10, 206531244), (12, 172109370), (15, 137687496), (18, 114739580), (20, 103265622), (24, 86054685), (30, 68843748), (36, 57369790), (40, 51632811), (45, 45895832), (60, 34421874), (72, 28684895), (90, 22947916), (120, 17210937), (180, 11473958), (360, 5736979)]