87907209840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{122093347}}^1$

素因数の和:122093366

約数の個数: 60

約数和(自身を含む): 295221715464

約数和(自身を除く): 207314505624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 122093347, 244186694, 366280041, 488373388, 610466735, 732560082, 976746776, 1098840123, 1220933470, 1465120164, 1831400205, 1953493552, 2197680246, 2441866940, 2930240328, 3662800410, 4395360492, 4883733880, 5494200615, 5860480656, 7325600820, 8790720984, 9767467760, 10988401230, 14651201640, 17581441968, 21976802460, 29302403280, 43953604920, 87907209840]

約数ペア:

[(1, 87907209840), (2, 43953604920), (3, 29302403280), (4, 21976802460), (5, 17581441968), (6, 14651201640), (8, 10988401230), (9, 9767467760), (10, 8790720984), (12, 7325600820), (15, 5860480656), (16, 5494200615), (18, 4883733880), (20, 4395360492), (24, 3662800410), (30, 2930240328), (36, 2441866940), (40, 2197680246), (45, 1953493552), (48, 1831400205), (60, 1465120164), (72, 1220933470), (80, 1098840123), (90, 976746776), (120, 732560082), (144, 610466735), (180, 488373388), (240, 366280041), (360, 244186694), (720, 122093347)]