57068220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86467}}^1$

素因数の和:86490

約数の個数: 48

約数和(自身を含む): 174319488

約数和(自身を除く): 117251268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 86467, 172934, 259401, 345868, 432335, 518802, 864670, 951137, 1037604, 1297005, 1729340, 1902274, 2594010, 2853411, 3804548, 4755685, 5188020, 5706822, 9511370, 11413644, 14267055, 19022740, 28534110, 57068220]

約数ペア:

[(1, 57068220), (2, 28534110), (3, 19022740), (4, 14267055), (5, 11413644), (6, 9511370), (10, 5706822), (11, 5188020), (12, 4755685), (15, 3804548), (20, 2853411), (22, 2594010), (30, 1902274), (33, 1729340), (44, 1297005), (55, 1037604), (60, 951137), (66, 864670), (110, 518802), (132, 432335), (165, 345868), (220, 259401), (330, 172934), (660, 86467)]