40562190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450691}}^1$

素因数の和:450704

約数の個数: 24

約数和(自身を含む): 105461928

約数和(自身を除く): 64899738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450691, 901382, 1352073, 2253455, 2704146, 4056219, 4506910, 6760365, 8112438, 13520730, 20281095, 40562190]

約数ペア:

[(1, 40562190), (2, 20281095), (3, 13520730), (5, 8112438), (6, 6760365), (9, 4506910), (10, 4056219), (15, 2704146), (18, 2253455), (30, 1352073), (45, 901382), (90, 450691)]