2289275.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23887}}^1$

素因数の和:23918

約数の個数: 64

約数和(自身を含む): 154794240

約数和(自身を除く): 106064760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 23887, 47774, 71661, 95548, 119435, 143322, 191096, 238870, 286644, 358305, 406079, 477740, 573288, 716610, 812158, 955480, 1218237, 1433220, 1624316, 2030395, 2436474, 2866440, 3248632, 4060790, 4872948, 6091185, 8121580, 9745896, 12182370, 16243160, 24364740, 48729480]

約数ペア:

[(1, 48729480), (2, 24364740), (3, 16243160), (4, 12182370), (5, 9745896), (6, 8121580), (8, 6091185), (10, 4872948), (12, 4060790), (15, 3248632), (17, 2866440), (20, 2436474), (24, 2030395), (30, 1624316), (34, 1433220), (40, 1218237), (51, 955480), (60, 812158), (68, 716610), (85, 573288), (102, 477740), (120, 406079), (136, 358305), (170, 286644), (204, 238870), (255, 191096), (340, 143322), (408, 119435), (510, 95548), (680, 71661), (1020, 47774), (2040, 23887)]