43760730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112207}}^1$

素因数の和:112230

約数の個数: 32

約数和(自身を含む): 113105664

約数和(自身を除く): 69344934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 112207, 224414, 336621, 561035, 673242, 1122070, 1458691, 1683105, 2917382, 3366210, 4376073, 7293455, 8752146, 14586910, 21880365, 43760730]

約数ペア:

[(1, 43760730), (2, 21880365), (3, 14586910), (5, 8752146), (6, 7293455), (10, 4376073), (13, 3366210), (15, 2917382), (26, 1683105), (30, 1458691), (39, 1122070), (65, 673242), (78, 561035), (130, 336621), (195, 224414), (390, 112207)]