115491720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{962431}}^1$

素因数の和:962445

約数の個数: 32

約数和(自身を含む): 346475520

約数和(自身を除く): 230983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 962431, 1924862, 2887293, 3849724, 4812155, 5774586, 7699448, 9624310, 11549172, 14436465, 19248620, 23098344, 28872930, 38497240, 57745860, 115491720]

約数ペア:

[(1, 115491720), (2, 57745860), (3, 38497240), (4, 28872930), (5, 23098344), (6, 19248620), (8, 14436465), (10, 11549172), (12, 9624310), (15, 7699448), (20, 5774586), (24, 4812155), (30, 3849724), (40, 2887293), (60, 1924862), (120, 962431)]