237002520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1975021}}^1$

素因数の和:1975035

約数の個数: 32

約数和(自身を含む): 711007920

約数和(自身を除く): 474005400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1975021, 3950042, 5925063, 7900084, 9875105, 11850126, 15800168, 19750210, 23700252, 29625315, 39500420, 47400504, 59250630, 79000840, 118501260, 237002520]

約数ペア:

[(1, 237002520), (2, 118501260), (3, 79000840), (4, 59250630), (5, 47400504), (6, 39500420), (8, 29625315), (10, 23700252), (12, 19750210), (15, 15800168), (20, 11850126), (24, 9875105), (30, 7900084), (40, 5925063), (60, 3950042), (120, 1975021)]