204570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2273}}^1$

素因数の和:2286

約数の個数: 24

約数和(自身を含む): 532116

約数和(自身を除く): 327546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2273, 4546, 6819, 11365, 13638, 20457, 22730, 34095, 40914, 68190, 102285, 204570]

約数ペア:

[(1, 204570), (2, 102285), (3, 68190), (5, 40914), (6, 34095), (9, 22730), (10, 20457), (15, 13638), (18, 11365), (30, 6819), (45, 4546), (90, 2273)]