30822090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79031}}^1$

素因数の和:79054

約数の個数: 32

約数和(自身を含む): 79664256

約数和(自身を除く): 48842166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 79031, 158062, 237093, 395155, 474186, 790310, 1027403, 1185465, 2054806, 2370930, 3082209, 5137015, 6164418, 10274030, 15411045, 30822090]

約数ペア:

[(1, 30822090), (2, 15411045), (3, 10274030), (5, 6164418), (6, 5137015), (10, 3082209), (13, 2370930), (15, 2054806), (26, 1185465), (30, 1027403), (39, 790310), (65, 474186), (78, 395155), (130, 237093), (195, 158062), (390, 79031)]