9450720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{6563}}^1$

素因数の和:6584

約数の個数: 72

約数和(自身を含む): 32255496

約数和(自身を除く): 22804776

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, 6563, 13126, 19689, 26252, 32815, 39378, 52504, 59067, 65630, 78756, 98445, 105008, 118134, 131260, 157512, 196890, 210016, 236268, 262520, 295335, 315024, 393780, 472536, 525040, 590670, 630048, 787560, 945072, 1050080, 1181340, 1575120, 1890144, 2362680, 3150240, 4725360, 9450720]

約数ペア:

[(1, 9450720), (2, 4725360), (3, 3150240), (4, 2362680), (5, 1890144), (6, 1575120), (8, 1181340), (9, 1050080), (10, 945072), (12, 787560), (15, 630048), (16, 590670), (18, 525040), (20, 472536), (24, 393780), (30, 315024), (32, 295335), (36, 262520), (40, 236268), (45, 210016), (48, 196890), (60, 157512), (72, 131260), (80, 118134), (90, 105008), (96, 98445), (120, 78756), (144, 65630), (160, 59067), (180, 52504), (240, 39378), (288, 32815), (360, 26252), (480, 19689), (720, 13126), (1440, 6563)]