15663089022180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{189030763}}^1$

素因数の和:189032156

約数の個数: 48

約数和(自身を含む): 43888406662464

約数和(自身を除く): 28225317640284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1381, 2762, 4143, 5524, 6905, 8286, 13810, 16572, 20715, 27620, 41430, 82860, 189030763, 378061526, 567092289, 756123052, 945153815, 1134184578, 1890307630, 2268369156, 2835461445, 3780615260, 5670922890, 11341845780, 261051483703, 522102967406, 783154451109, 1044205934812, 1305257418515, 1566308902218, 2610514837030, 3132617804436, 3915772255545, 5221029674060, 7831544511090, 15663089022180]

約数ペア:

[(1, 15663089022180), (2, 7831544511090), (3, 5221029674060), (4, 3915772255545), (5, 3132617804436), (6, 2610514837030), (10, 1566308902218), (12, 1305257418515), (15, 1044205934812), (20, 783154451109), (30, 522102967406), (60, 261051483703), (1381, 11341845780), (2762, 5670922890), (4143, 3780615260), (5524, 2835461445), (6905, 2268369156), (8286, 1890307630), (13810, 1134184578), (16572, 945153815), (20715, 756123052), (27620, 567092289), (41430, 378061526), (82860, 189030763)]