7325340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 22567440

約数和(自身を除く): 15242100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1009, 1210, 1452, 1815, 2018, 2420, 3027, 3630, 4036, 5045, 6054, 7260, 10090, 11099, 12108, 15135, 20180, 22198, 30270, 33297, 44396, 55495, 60540, 66594, 110990, 122089, 133188, 166485, 221980, 244178, 332970, 366267, 488356, 610445, 665940, 732534, 1220890, 1465068, 1831335, 2441780, 3662670, 7325340]

約数ペア:

[(1, 7325340), (2, 3662670), (3, 2441780), (4, 1831335), (5, 1465068), (6, 1220890), (10, 732534), (11, 665940), (12, 610445), (15, 488356), (20, 366267), (22, 332970), (30, 244178), (33, 221980), (44, 166485), (55, 133188), (60, 122089), (66, 110990), (110, 66594), (121, 60540), (132, 55495), (165, 44396), (220, 33297), (242, 30270), (330, 22198), (363, 20180), (484, 15135), (605, 12108), (660, 11099), (726, 10090), (1009, 7260), (1210, 6054), (1452, 5045), (1815, 4036), (2018, 3630), (2420, 3027)]