180935136

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{1249}}^1$

素因数の和:1768

約数の個数: 72

約数和(自身を含む): 515970000

約数和(自身を除く): 335034864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 1006, 1249, 1509, 2012, 2498, 3018, 3747, 4024, 4527, 4996, 6036, 7494, 8048, 9054, 9992, 11241, 12072, 14988, 16096, 18108, 19984, 22482, 24144, 29976, 36216, 39968, 44964, 48288, 59952, 72432, 89928, 119904, 144864, 179856, 359712, 628247, 1256494, 1884741, 2512988, 3769482, 5025976, 5654223, 7538964, 10051952, 11308446, 15077928, 20103904, 22616892, 30155856, 45233784, 60311712, 90467568, 180935136]

約数ペア:

[(1, 180935136), (2, 90467568), (3, 60311712), (4, 45233784), (6, 30155856), (8, 22616892), (9, 20103904), (12, 15077928), (16, 11308446), (18, 10051952), (24, 7538964), (32, 5654223), (36, 5025976), (48, 3769482), (72, 2512988), (96, 1884741), (144, 1256494), (288, 628247), (503, 359712), (1006, 179856), (1249, 144864), (1509, 119904), (2012, 89928), (2498, 72432), (3018, 59952), (3747, 48288), (4024, 44964), (4527, 39968), (4996, 36216), (6036, 29976), (7494, 24144), (8048, 22482), (9054, 19984), (9992, 18108), (11241, 16096), (12072, 14988)]