190969140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3182819}}^1$

素因数の和:3182831

約数の個数: 24

約数和(自身を含む): 534713760

約数和(自身を除く): 343744620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3182819, 6365638, 9548457, 12731276, 15914095, 19096914, 31828190, 38193828, 47742285, 63656380, 95484570, 190969140]

約数ペア:

[(1, 190969140), (2, 95484570), (3, 63656380), (4, 47742285), (5, 38193828), (6, 31828190), (10, 19096914), (12, 15914095), (15, 12731276), (20, 9548457), (30, 6365638), (60, 3182819)]