91941330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235747}}^1$

素因数の和:235770

約数の個数: 32

約数和(自身を含む): 237633984

約数和(自身を除く): 145692654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 235747, 471494, 707241, 1178735, 1414482, 2357470, 3064711, 3536205, 6129422, 7072410, 9194133, 15323555, 18388266, 30647110, 45970665, 91941330]

約数ペア:

[(1, 91941330), (2, 45970665), (3, 30647110), (5, 18388266), (6, 15323555), (10, 9194133), (13, 7072410), (15, 6129422), (26, 3536205), (30, 3064711), (39, 2357470), (65, 1414482), (78, 1178735), (130, 707241), (195, 471494), (390, 235747)]