23010720

素因数分解:

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

素因数の和:47957

約数の個数: 48

約数和(自身を含む): 72485280

約数和(自身を除く): 49474560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47939, 95878, 143817, 191756, 239695, 287634, 383512, 479390, 575268, 719085, 767024, 958780, 1150536, 1438170, 1534048, 1917560, 2301072, 2876340, 3835120, 4602144, 5752680, 7670240, 11505360, 23010720]

約数ペア:

[(1, 23010720), (2, 11505360), (3, 7670240), (4, 5752680), (5, 4602144), (6, 3835120), (8, 2876340), (10, 2301072), (12, 1917560), (15, 1534048), (16, 1438170), (20, 1150536), (24, 958780), (30, 767024), (32, 719085), (40, 575268), (48, 479390), (60, 383512), (80, 287634), (96, 239695), (120, 191756), (160, 143817), (240, 95878), (480, 47939)]