112488840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{312469}}^1$

素因数の和:312486

約数の個数: 48

約数和(自身を含む): 365589900

約数和(自身を除く): 253101060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 312469, 624938, 937407, 1249876, 1562345, 1874814, 2499752, 2812221, 3124690, 3749628, 4687035, 5624442, 6249380, 7499256, 9374070, 11248884, 12498760, 14061105, 18748140, 22497768, 28122210, 37496280, 56244420, 112488840]

約数ペア:

[(1, 112488840), (2, 56244420), (3, 37496280), (4, 28122210), (5, 22497768), (6, 18748140), (8, 14061105), (9, 12498760), (10, 11248884), (12, 9374070), (15, 7499256), (18, 6249380), (20, 5624442), (24, 4687035), (30, 3749628), (36, 3124690), (40, 2812221), (45, 2499752), (60, 1874814), (72, 1562345), (90, 1249876), (120, 937407), (180, 624938), (360, 312469)]