105681900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{352273}}^1$

素因数の和:352290

約数の個数: 36

約数和(自身を含む): 305773832

約数和(自身を除く): 200091932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 352273, 704546, 1056819, 1409092, 1761365, 2113638, 3522730, 4227276, 5284095, 7045460, 8806825, 10568190, 17613650, 21136380, 26420475, 35227300, 52840950, 105681900]

約数ペア:

[(1, 105681900), (2, 52840950), (3, 35227300), (4, 26420475), (5, 21136380), (6, 17613650), (10, 10568190), (12, 8806825), (15, 7045460), (20, 5284095), (25, 4227276), (30, 3522730), (50, 2113638), (60, 1761365), (75, 1409092), (100, 1056819), (150, 704546), (300, 352273)]