888923220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3281

約数の個数: 96

約数和(自身を含む): 2567932416

約数和(自身を除く): 1679009196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 101, 141, 188, 202, 235, 282, 303, 404, 470, 505, 564, 606, 705, 940, 1010, 1212, 1410, 1515, 2020, 2820, 3030, 3121, 4747, 6060, 6242, 9363, 9494, 12484, 14241, 15605, 18726, 18988, 23735, 28482, 31210, 37452, 46815, 47470, 56964, 62420, 71205, 93630, 94940, 142410, 146687, 187260, 284820, 293374, 315221, 440061, 586748, 630442, 733435, 880122, 945663, 1260884, 1466870, 1576105, 1760244, 1891326, 2200305, 2933740, 3152210, 3782652, 4400610, 4728315, 6304420, 8801220, 9456630, 14815387, 18913260, 29630774, 44446161, 59261548, 74076935, 88892322, 148153870, 177784644, 222230805, 296307740, 444461610, 888923220]

約数ペア:

[(1, 888923220), (2, 444461610), (3, 296307740), (4, 222230805), (5, 177784644), (6, 148153870), (10, 88892322), (12, 74076935), (15, 59261548), (20, 44446161), (30, 29630774), (47, 18913260), (60, 14815387), (94, 9456630), (101, 8801220), (141, 6304420), (188, 4728315), (202, 4400610), (235, 3782652), (282, 3152210), (303, 2933740), (404, 2200305), (470, 1891326), (505, 1760244), (564, 1576105), (606, 1466870), (705, 1260884), (940, 945663), (1010, 880122), (1212, 733435), (1410, 630442), (1515, 586748), (2020, 440061), (2820, 315221), (3030, 293374), (3121, 284820), (4747, 187260), (6060, 146687), (6242, 142410), (9363, 94940), (9494, 93630), (12484, 71205), (14241, 62420), (15605, 56964), (18726, 47470), (18988, 46815), (23735, 37452), (28482, 31210)]