89188620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1933}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 250182240

約数和(自身を除く): 160993620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 769, 1538, 1933, 2307, 3076, 3845, 3866, 4614, 5799, 7690, 7732, 9228, 9665, 11535, 11598, 15380, 19330, 23070, 23196, 28995, 38660, 46140, 57990, 115980, 1486477, 2972954, 4459431, 5945908, 7432385, 8918862, 14864770, 17837724, 22297155, 29729540, 44594310, 89188620]

約数ペア:

[(1, 89188620), (2, 44594310), (3, 29729540), (4, 22297155), (5, 17837724), (6, 14864770), (10, 8918862), (12, 7432385), (15, 5945908), (20, 4459431), (30, 2972954), (60, 1486477), (769, 115980), (1538, 57990), (1933, 46140), (2307, 38660), (3076, 28995), (3845, 23196), (3866, 23070), (4614, 19330), (5799, 15380), (7690, 11598), (7732, 11535), (9228, 9665)]