16666080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{34721}}^1$

素因数の和:34739

約数の個数: 48

約数和(自身を含む): 52499664

約数和(自身を除く): 35833584

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, 34721, 69442, 104163, 138884, 173605, 208326, 277768, 347210, 416652, 520815, 555536, 694420, 833304, 1041630, 1111072, 1388840, 1666608, 2083260, 2777680, 3333216, 4166520, 5555360, 8333040, 16666080]

約数ペア:

[(1, 16666080), (2, 8333040), (3, 5555360), (4, 4166520), (5, 3333216), (6, 2777680), (8, 2083260), (10, 1666608), (12, 1388840), (15, 1111072), (16, 1041630), (20, 833304), (24, 694420), (30, 555536), (32, 520815), (40, 416652), (48, 347210), (60, 277768), (80, 208326), (96, 173605), (120, 138884), (160, 104163), (240, 69442), (480, 34721)]