25435080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1$

素因数の和:2172

約数の個数: 128

約数和(自身を含む): 92534400

約数和(自身を除く): 67099320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2141, 2376, 2970, 3960, 4282, 5940, 6423, 8564, 10705, 11880, 12846, 17128, 19269, 21410, 23551, 25692, 32115, 38538, 42820, 47102, 51384, 57807, 64230, 70653, 77076, 85640, 94204, 96345, 115614, 117755, 128460, 141306, 154152, 188408, 192690, 211959, 231228, 235510, 256920, 282612, 289035, 353265, 385380, 423918, 462456, 471020, 565224, 578070, 635877, 706530, 770760, 847836, 942040, 1059795, 1156140, 1271754, 1413060, 1695672, 2119590, 2312280, 2543508, 2826120, 3179385, 4239180, 5087016, 6358770, 8478360, 12717540, 25435080]

約数ペア:

[(1, 25435080), (2, 12717540), (3, 8478360), (4, 6358770), (5, 5087016), (6, 4239180), (8, 3179385), (9, 2826120), (10, 2543508), (11, 2312280), (12, 2119590), (15, 1695672), (18, 1413060), (20, 1271754), (22, 1156140), (24, 1059795), (27, 942040), (30, 847836), (33, 770760), (36, 706530), (40, 635877), (44, 578070), (45, 565224), (54, 471020), (55, 462456), (60, 423918), (66, 385380), (72, 353265), (88, 289035), (90, 282612), (99, 256920), (108, 235510), (110, 231228), (120, 211959), (132, 192690), (135, 188408), (165, 154152), (180, 141306), (198, 128460), (216, 117755), (220, 115614), (264, 96345), (270, 94204), (297, 85640), (330, 77076), (360, 70653), (396, 64230), (440, 57807), (495, 51384), (540, 47102), (594, 42820), (660, 38538), (792, 32115), (990, 25692), (1080, 23551), (1188, 21410), (1320, 19269), (1485, 17128), (1980, 12846), (2141, 11880), (2376, 10705), (2970, 8564), (3960, 6423), (4282, 5940)]