50745420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8543}}^1$

素因数の和:8572

約数の個数: 96

約数和(自身を含む): 172247040

約数和(自身を除く): 121501620

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, 8543, 17086, 25629, 34172, 42715, 51258, 76887, 85430, 93973, 102516, 128145, 153774, 170860, 187946, 230661, 256290, 281919, 307548, 375892, 384435, 461322, 469865, 512580, 563838, 768870, 845757, 922644, 939730, 1127676, 1153305, 1409595, 1537740, 1691514, 1879460, 2306610, 2537271, 2819190, 3383028, 4228785, 4613220, 5074542, 5638380, 8457570, 10149084, 12686355, 16915140, 25372710, 50745420]

約数ペア:

[(1, 50745420), (2, 25372710), (3, 16915140), (4, 12686355), (5, 10149084), (6, 8457570), (9, 5638380), (10, 5074542), (11, 4613220), (12, 4228785), (15, 3383028), (18, 2819190), (20, 2537271), (22, 2306610), (27, 1879460), (30, 1691514), (33, 1537740), (36, 1409595), (44, 1153305), (45, 1127676), (54, 939730), (55, 922644), (60, 845757), (66, 768870), (90, 563838), (99, 512580), (108, 469865), (110, 461322), (132, 384435), (135, 375892), (165, 307548), (180, 281919), (198, 256290), (220, 230661), (270, 187946), (297, 170860), (330, 153774), (396, 128145), (495, 102516), (540, 93973), (594, 85430), (660, 76887), (990, 51258), (1188, 42715), (1485, 34172), (1980, 25629), (2970, 17086), (5940, 8543)]