68085690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1871}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 163627776

約数和(自身を除く): 95542086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1213, 1871, 2426, 3639, 3742, 5613, 6065, 7278, 9355, 11226, 12130, 18195, 18710, 28065, 36390, 56130, 2269523, 4539046, 6808569, 11347615, 13617138, 22695230, 34042845, 68085690]

約数ペア:

[(1, 68085690), (2, 34042845), (3, 22695230), (5, 13617138), (6, 11347615), (10, 6808569), (15, 4539046), (30, 2269523), (1213, 56130), (1871, 36390), (2426, 28065), (3639, 18710), (3742, 18195), (5613, 12130), (6065, 11226), (7278, 9355)]