69032160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47939}}^1$

素因数の和:47960

約数の個数: 72

約数和(自身を含む): 235577160

約数和(自身を除く): 166545000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 47939, 95878, 143817, 191756, 239695, 287634, 383512, 431451, 479390, 575268, 719085, 767024, 862902, 958780, 1150536, 1438170, 1534048, 1725804, 1917560, 2157255, 2301072, 2876340, 3451608, 3835120, 4314510, 4602144, 5752680, 6903216, 7670240, 8629020, 11505360, 13806432, 17258040, 23010720, 34516080, 69032160]

約数ペア:

[(1, 69032160), (2, 34516080), (3, 23010720), (4, 17258040), (5, 13806432), (6, 11505360), (8, 8629020), (9, 7670240), (10, 6903216), (12, 5752680), (15, 4602144), (16, 4314510), (18, 3835120), (20, 3451608), (24, 2876340), (30, 2301072), (32, 2157255), (36, 1917560), (40, 1725804), (45, 1534048), (48, 1438170), (60, 1150536), (72, 958780), (80, 862902), (90, 767024), (96, 719085), (120, 575268), (144, 479390), (160, 431451), (180, 383512), (240, 287634), (288, 239695), (360, 191756), (480, 143817), (720, 95878), (1440, 47939)]