48729990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{95549}}^1$

素因数の和:95576

約数の個数: 32

約数和(自身を含む): 123832800

約数和(自身を除く): 75102810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 95549, 191098, 286647, 477745, 573294, 955490, 1433235, 1624333, 2866470, 3248666, 4872999, 8121665, 9745998, 16243330, 24364995, 48729990]

約数ペア:

[(1, 48729990), (2, 24364995), (3, 16243330), (5, 9745998), (6, 8121665), (10, 4872999), (15, 3248666), (17, 2866470), (30, 1624333), (34, 1433235), (51, 955490), (85, 573294), (102, 477745), (170, 286647), (255, 191098), (510, 95549)]