2720582520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22671521}}^1$

素因数の和:22671535

約数の個数: 32

約数和(自身を含む): 8161747920

約数和(自身を除く): 5441165400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22671521, 45343042, 68014563, 90686084, 113357605, 136029126, 181372168, 226715210, 272058252, 340072815, 453430420, 544116504, 680145630, 906860840, 1360291260, 2720582520]

約数ペア:

[(1, 2720582520), (2, 1360291260), (3, 906860840), (4, 680145630), (5, 544116504), (6, 453430420), (8, 340072815), (10, 272058252), (12, 226715210), (15, 181372168), (20, 136029126), (24, 113357605), (30, 90686084), (40, 68014563), (60, 45343042), (120, 22671521)]