135545520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51343}}^1$

素因数の和:51370

約数の個数: 80

約数和(自身を含む): 458399232

約数和(自身を除く): 322853712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 51343, 102686, 154029, 205372, 256715, 308058, 410744, 513430, 564773, 616116, 770145, 821488, 1026860, 1129546, 1232232, 1540290, 1694319, 2053720, 2259092, 2464464, 2823865, 3080580, 3388638, 4107440, 4518184, 5647730, 6161160, 6777276, 8471595, 9036368, 11295460, 12322320, 13554552, 16943190, 22590920, 27109104, 33886380, 45181840, 67772760, 135545520]

約数ペア:

[(1, 135545520), (2, 67772760), (3, 45181840), (4, 33886380), (5, 27109104), (6, 22590920), (8, 16943190), (10, 13554552), (11, 12322320), (12, 11295460), (15, 9036368), (16, 8471595), (20, 6777276), (22, 6161160), (24, 5647730), (30, 4518184), (33, 4107440), (40, 3388638), (44, 3080580), (48, 2823865), (55, 2464464), (60, 2259092), (66, 2053720), (80, 1694319), (88, 1540290), (110, 1232232), (120, 1129546), (132, 1026860), (165, 821488), (176, 770145), (220, 616116), (240, 564773), (264, 513430), (330, 410744), (440, 308058), (528, 256715), (660, 205372), (880, 154029), (1320, 102686), (2640, 51343)]