30559155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 54583200

約数和(自身を除く): 24024045

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 121, 149, 165, 339, 363, 447, 565, 605, 745, 1243, 1639, 1695, 1815, 2235, 3729, 4917, 6215, 8195, 13673, 16837, 18029, 18645, 24585, 41019, 50511, 54087, 68365, 84185, 90145, 185207, 205095, 252555, 270435, 555621, 926035, 2037277, 2778105, 6111831, 10186385, 30559155]

約数ペア:

[(1, 30559155), (3, 10186385), (5, 6111831), (11, 2778105), (15, 2037277), (33, 926035), (55, 555621), (113, 270435), (121, 252555), (149, 205095), (165, 185207), (339, 90145), (363, 84185), (447, 68365), (565, 54087), (605, 50511), (745, 41019), (1243, 24585), (1639, 18645), (1695, 18029), (1815, 16837), (2235, 13673), (3729, 8195), (4917, 6215)]