67364730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{249499}}^1$

素因数の和:249515

約数の個数: 32

約数和(自身を含む): 179640000

約数和(自身を除く): 112275270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 249499, 498998, 748497, 1247495, 1496994, 2245491, 2494990, 3742485, 4490982, 6736473, 7484970, 11227455, 13472946, 22454910, 33682365, 67364730]

約数ペア:

[(1, 67364730), (2, 33682365), (3, 22454910), (5, 13472946), (6, 11227455), (9, 7484970), (10, 6736473), (15, 4490982), (18, 3742485), (27, 2494990), (30, 2245491), (45, 1496994), (54, 1247495), (90, 748497), (135, 498998), (270, 249499)]