68212110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55457}}^1$

素因数の和:55508

約数の個数: 32

約数和(自身を含む): 167704992

約数和(自身を除く): 99492882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 55457, 110914, 166371, 277285, 332742, 554570, 831855, 1663710, 2273737, 4547474, 6821211, 11368685, 13642422, 22737370, 34106055, 68212110]

約数ペア:

[(1, 68212110), (2, 34106055), (3, 22737370), (5, 13642422), (6, 11368685), (10, 6821211), (15, 4547474), (30, 2273737), (41, 1663710), (82, 831855), (123, 554570), (205, 332742), (246, 277285), (410, 166371), (615, 110914), (1230, 55457)]