40264290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4519}}^1$

素因数の和:4549

約数の個数: 80

約数和(自身を含む): 118134720

約数和(自身を除く): 77870430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 4519, 8910, 9038, 13557, 22595, 27114, 40671, 45190, 49709, 67785, 81342, 99418, 122013, 135570, 149127, 203355, 244026, 248545, 298254, 366039, 406710, 447381, 497090, 610065, 732078, 745635, 894762, 1220130, 1342143, 1491270, 1830195, 2236905, 2684286, 3660390, 4026429, 4473810, 6710715, 8052858, 13421430, 20132145, 40264290]

約数ペア:

[(1, 40264290), (2, 20132145), (3, 13421430), (5, 8052858), (6, 6710715), (9, 4473810), (10, 4026429), (11, 3660390), (15, 2684286), (18, 2236905), (22, 1830195), (27, 1491270), (30, 1342143), (33, 1220130), (45, 894762), (54, 745635), (55, 732078), (66, 610065), (81, 497090), (90, 447381), (99, 406710), (110, 366039), (135, 298254), (162, 248545), (165, 244026), (198, 203355), (270, 149127), (297, 135570), (330, 122013), (405, 99418), (495, 81342), (594, 67785), (810, 49709), (891, 45190), (990, 40671), (1485, 27114), (1782, 22595), (2970, 13557), (4455, 9038), (4519, 8910)]