31110630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4339}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 43884570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 4339, 7170, 8678, 13017, 21695, 26034, 43390, 65085, 130170, 1037021, 2074042, 3111063, 5185105, 6222126, 10370210, 15555315, 31110630]

約数ペア:

[(1, 31110630), (2, 15555315), (3, 10370210), (5, 6222126), (6, 5185105), (10, 3111063), (15, 2074042), (30, 1037021), (239, 130170), (478, 65085), (717, 43390), (1195, 26034), (1434, 21695), (2390, 13017), (3585, 8678), (4339, 7170)]