190196520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1584971}}^1$

素因数の和:1584985

約数の個数: 32

約数和(自身を含む): 570589920

約数和(自身を除く): 380393400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1584971, 3169942, 4754913, 6339884, 7924855, 9509826, 12679768, 15849710, 19019652, 23774565, 31699420, 38039304, 47549130, 63398840, 95098260, 190196520]

約数ペア:

[(1, 190196520), (2, 95098260), (3, 63398840), (4, 47549130), (5, 38039304), (6, 31699420), (8, 23774565), (10, 19019652), (12, 15849710), (15, 12679768), (20, 9509826), (24, 7924855), (30, 6339884), (40, 4754913), (60, 3169942), (120, 1584971)]