54180120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15569}}^1$

素因数の和:15612

約数の個数: 64

約数和(自身を含む): 168156000

約数和(自身を除く): 113975880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 15569, 31138, 46707, 62276, 77845, 93414, 124552, 155690, 186828, 233535, 311380, 373656, 451501, 467070, 622760, 903002, 934140, 1354503, 1806004, 1868280, 2257505, 2709006, 3612008, 4515010, 5418012, 6772515, 9030020, 10836024, 13545030, 18060040, 27090060, 54180120]

約数ペア:

[(1, 54180120), (2, 27090060), (3, 18060040), (4, 13545030), (5, 10836024), (6, 9030020), (8, 6772515), (10, 5418012), (12, 4515010), (15, 3612008), (20, 2709006), (24, 2257505), (29, 1868280), (30, 1806004), (40, 1354503), (58, 934140), (60, 903002), (87, 622760), (116, 467070), (120, 451501), (145, 373656), (174, 311380), (232, 233535), (290, 186828), (348, 155690), (435, 124552), (580, 93414), (696, 77845), (870, 62276), (1160, 46707), (1740, 31138), (3480, 15569)]