3020580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 9310392

約数和(自身を除く): 6289812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 173, 180, 194, 291, 346, 388, 485, 519, 582, 692, 865, 873, 970, 1038, 1164, 1455, 1557, 1730, 1746, 1940, 2076, 2595, 2910, 3114, 3460, 3492, 4365, 5190, 5820, 6228, 7785, 8730, 10380, 15570, 16781, 17460, 31140, 33562, 50343, 67124, 83905, 100686, 151029, 167810, 201372, 251715, 302058, 335620, 503430, 604116, 755145, 1006860, 1510290, 3020580]

約数ペア:

[(1, 3020580), (2, 1510290), (3, 1006860), (4, 755145), (5, 604116), (6, 503430), (9, 335620), (10, 302058), (12, 251715), (15, 201372), (18, 167810), (20, 151029), (30, 100686), (36, 83905), (45, 67124), (60, 50343), (90, 33562), (97, 31140), (173, 17460), (180, 16781), (194, 15570), (291, 10380), (346, 8730), (388, 7785), (485, 6228), (519, 5820), (582, 5190), (692, 4365), (865, 3492), (873, 3460), (970, 3114), (1038, 2910), (1164, 2595), (1455, 2076), (1557, 1940), (1730, 1746)]