51072900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{170243}}^1$

素因数の和:170260

約数の個数: 36

約数和(自身を含む): 147771792

約数和(自身を除く): 96698892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 170243, 340486, 510729, 680972, 851215, 1021458, 1702430, 2042916, 2553645, 3404860, 4256075, 5107290, 8512150, 10214580, 12768225, 17024300, 25536450, 51072900]

約数ペア:

[(1, 51072900), (2, 25536450), (3, 17024300), (4, 12768225), (5, 10214580), (6, 8512150), (10, 5107290), (12, 4256075), (15, 3404860), (20, 2553645), (25, 2042916), (30, 1702430), (50, 1021458), (60, 851215), (75, 680972), (100, 510729), (150, 340486), (300, 170243)]