222769140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337529}}^1$

素因数の和:337552

約数の個数: 48

約数和(自身を含む): 680460480

約数和(自身を除く): 457691340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 337529, 675058, 1012587, 1350116, 1687645, 2025174, 3375290, 3712819, 4050348, 5062935, 6750580, 7425638, 10125870, 11138457, 14851276, 18564095, 20251740, 22276914, 37128190, 44553828, 55692285, 74256380, 111384570, 222769140]

約数ペア:

[(1, 222769140), (2, 111384570), (3, 74256380), (4, 55692285), (5, 44553828), (6, 37128190), (10, 22276914), (11, 20251740), (12, 18564095), (15, 14851276), (20, 11138457), (22, 10125870), (30, 7425638), (33, 6750580), (44, 5062935), (55, 4050348), (60, 3712819), (66, 3375290), (110, 2025174), (132, 1687645), (165, 1350116), (220, 1012587), (330, 675058), (660, 337529)]