25476660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4289}}^1$

素因数の和:4318

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 61009740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 4289, 5940, 8578, 12867, 17156, 21445, 25734, 38601, 42890, 47179, 51468, 64335, 77202, 85780, 94358, 115803, 128670, 141537, 154404, 188716, 193005, 231606, 235895, 257340, 283074, 386010, 424611, 463212, 471790, 566148, 579015, 707685, 772020, 849222, 943580, 1158030, 1273833, 1415370, 1698444, 2123055, 2316060, 2547666, 2830740, 4246110, 5095332, 6369165, 8492220, 12738330, 25476660]

約数ペア:

[(1, 25476660), (2, 12738330), (3, 8492220), (4, 6369165), (5, 5095332), (6, 4246110), (9, 2830740), (10, 2547666), (11, 2316060), (12, 2123055), (15, 1698444), (18, 1415370), (20, 1273833), (22, 1158030), (27, 943580), (30, 849222), (33, 772020), (36, 707685), (44, 579015), (45, 566148), (54, 471790), (55, 463212), (60, 424611), (66, 386010), (90, 283074), (99, 257340), (108, 235895), (110, 231606), (132, 193005), (135, 188716), (165, 154404), (180, 141537), (198, 128670), (220, 115803), (270, 94358), (297, 85780), (330, 77202), (396, 64335), (495, 51468), (540, 47179), (594, 42890), (660, 38601), (990, 25734), (1188, 21445), (1485, 17156), (1980, 12867), (2970, 8578), (4289, 5940)]