1282146090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42738203}}^1$

素因数の和:42738213

約数の個数: 16

約数和(自身を含む): 3077150688

約数和(自身を除く): 1795004598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42738203, 85476406, 128214609, 213691015, 256429218, 427382030, 641073045, 1282146090]

約数ペア:

[(1, 1282146090), (2, 641073045), (3, 427382030), (5, 256429218), (6, 213691015), (10, 128214609), (15, 85476406), (30, 42738203)]