2247602985

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45119}}^1$

素因数の和:45180

約数の個数: 48

約数和(自身を含む): 4138767360

約数和(自身を除く): 1891164375

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 1107, 1215, 1845, 3321, 5535, 9963, 16605, 45119, 49815, 135357, 225595, 406071, 676785, 1218213, 1849879, 2030355, 3654639, 5549637, 6091065, 9249395, 10963917, 16648911, 18273195, 27748185, 49946733, 54819585, 83244555, 149840199, 249733665, 449520597, 749200995, 2247602985]

約数ペア:

[(1, 2247602985), (3, 749200995), (5, 449520597), (9, 249733665), (15, 149840199), (27, 83244555), (41, 54819585), (45, 49946733), (81, 27748185), (123, 18273195), (135, 16648911), (205, 10963917), (243, 9249395), (369, 6091065), (405, 5549637), (615, 3654639), (1107, 2030355), (1215, 1849879), (1845, 1218213), (3321, 676785), (5535, 406071), (9963, 225595), (16605, 135357), (45119, 49815)]