27155760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113149}}^1$

素因数の和:113165

約数の個数: 40

約数和(自身を含む): 84183600

約数和(自身を除く): 57027840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113149, 226298, 339447, 452596, 565745, 678894, 905192, 1131490, 1357788, 1697235, 1810384, 2262980, 2715576, 3394470, 4525960, 5431152, 6788940, 9051920, 13577880, 27155760]

約数ペア:

[(1, 27155760), (2, 13577880), (3, 9051920), (4, 6788940), (5, 5431152), (6, 4525960), (8, 3394470), (10, 2715576), (12, 2262980), (15, 1810384), (16, 1697235), (20, 1357788), (24, 1131490), (30, 905192), (40, 678894), (48, 565745), (60, 452596), (80, 339447), (120, 226298), (240, 113149)]