45151040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 119384064

約数和(自身を除く): 74233024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 101, 110, 127, 160, 176, 202, 220, 254, 320, 352, 404, 440, 505, 508, 635, 704, 808, 880, 1010, 1016, 1111, 1270, 1397, 1616, 1760, 2020, 2032, 2222, 2540, 2794, 3232, 3520, 4040, 4064, 4444, 5080, 5555, 5588, 6464, 6985, 8080, 8128, 8888, 10160, 11110, 11176, 12827, 13970, 16160, 17776, 20320, 22220, 22352, 25654, 27940, 32320, 35552, 40640, 44440, 44704, 51308, 55880, 64135, 71104, 88880, 89408, 102616, 111760, 128270, 141097, 177760, 205232, 223520, 256540, 282194, 355520, 410464, 447040, 513080, 564388, 705485, 820928, 1026160, 1128776, 1410970, 2052320, 2257552, 2821940, 4104640, 4515104, 5643880, 9030208, 11287760, 22575520, 45151040]

約数ペア:

[(1, 45151040), (2, 22575520), (4, 11287760), (5, 9030208), (8, 5643880), (10, 4515104), (11, 4104640), (16, 2821940), (20, 2257552), (22, 2052320), (32, 1410970), (40, 1128776), (44, 1026160), (55, 820928), (64, 705485), (80, 564388), (88, 513080), (101, 447040), (110, 410464), (127, 355520), (160, 282194), (176, 256540), (202, 223520), (220, 205232), (254, 177760), (320, 141097), (352, 128270), (404, 111760), (440, 102616), (505, 89408), (508, 88880), (635, 71104), (704, 64135), (808, 55880), (880, 51308), (1010, 44704), (1016, 44440), (1111, 40640), (1270, 35552), (1397, 32320), (1616, 27940), (1760, 25654), (2020, 22352), (2032, 22220), (2222, 20320), (2540, 17776), (2794, 16160), (3232, 13970), (3520, 12827), (4040, 11176), (4064, 11110), (4444, 10160), (5080, 8888), (5555, 8128), (5588, 8080), (6464, 6985)]