65610390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{30803}}^1$

素因数の和:30884

約数の個数: 32

約数和(自身を含む): 159687936

約数和(自身を除く): 94077546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 30803, 61606, 92409, 154015, 184818, 308030, 462045, 924090, 2187013, 4374026, 6561039, 10935065, 13122078, 21870130, 32805195, 65610390]

約数ペア:

[(1, 65610390), (2, 32805195), (3, 21870130), (5, 13122078), (6, 10935065), (10, 6561039), (15, 4374026), (30, 2187013), (71, 924090), (142, 462045), (213, 308030), (355, 184818), (426, 154015), (710, 92409), (1065, 61606), (2130, 30803)]