17313960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 52329600

約数和(自身を除く): 35015640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 919, 942, 1256, 1570, 1838, 1884, 2355, 2757, 3140, 3676, 3768, 4595, 4710, 5514, 6280, 7352, 9190, 9420, 11028, 13785, 18380, 18840, 22056, 27570, 36760, 55140, 110280, 144283, 288566, 432849, 577132, 721415, 865698, 1154264, 1442830, 1731396, 2164245, 2885660, 3462792, 4328490, 5771320, 8656980, 17313960]

約数ペア:

[(1, 17313960), (2, 8656980), (3, 5771320), (4, 4328490), (5, 3462792), (6, 2885660), (8, 2164245), (10, 1731396), (12, 1442830), (15, 1154264), (20, 865698), (24, 721415), (30, 577132), (40, 432849), (60, 288566), (120, 144283), (157, 110280), (314, 55140), (471, 36760), (628, 27570), (785, 22056), (919, 18840), (942, 18380), (1256, 13785), (1570, 11028), (1838, 9420), (1884, 9190), (2355, 7352), (2757, 6280), (3140, 5514), (3676, 4710), (3768, 4595)]