1489492000260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{250756229}}^1$

素因数の和:250756258

約数の個数: 96

約数和(自身を含む): 5055245596800

約数和(自身を除く): 3565753596540

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, 5940, 250756229, 501512458, 752268687, 1003024916, 1253781145, 1504537374, 2256806061, 2507562290, 2758318519, 3009074748, 3761343435, 4513612122, 5015124580, 5516637038, 6770418183, 7522686870, 8274955557, 9027224244, 11033274076, 11284030305, 13540836366, 13791592595, 15045373740, 16549911114, 22568060610, 24824866671, 27081672732, 27583185190, 33099822228, 33852090915, 41374777785, 45136121220, 49649733342, 55166370380, 67704181830, 74474600013, 82749555570, 99299466684, 124124333355, 135408363660, 148949200026, 165499111140, 248248666710, 297898400052, 372373000065, 496497333420, 744746000130, 1489492000260]

約数ペア:

[(1, 1489492000260), (2, 744746000130), (3, 496497333420), (4, 372373000065), (5, 297898400052), (6, 248248666710), (9, 165499111140), (10, 148949200026), (11, 135408363660), (12, 124124333355), (15, 99299466684), (18, 82749555570), (20, 74474600013), (22, 67704181830), (27, 55166370380), (30, 49649733342), (33, 45136121220), (36, 41374777785), (44, 33852090915), (45, 33099822228), (54, 27583185190), (55, 27081672732), (60, 24824866671), (66, 22568060610), (90, 16549911114), (99, 15045373740), (108, 13791592595), (110, 13540836366), (132, 11284030305), (135, 11033274076), (165, 9027224244), (180, 8274955557), (198, 7522686870), (220, 6770418183), (270, 5516637038), (297, 5015124580), (330, 4513612122), (396, 3761343435), (495, 3009074748), (540, 2758318519), (594, 2507562290), (660, 2256806061), (990, 1504537374), (1188, 1253781145), (1485, 1003024916), (1980, 752268687), (2970, 501512458), (5940, 250756229)]