8958240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{6221}}^1$

素因数の和:6242

約数の個数: 72

約数和(自身を含む): 30574908

約数和(自身を除く): 21616668

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, 6221, 12442, 18663, 24884, 31105, 37326, 49768, 55989, 62210, 74652, 93315, 99536, 111978, 124420, 149304, 186630, 199072, 223956, 248840, 279945, 298608, 373260, 447912, 497680, 559890, 597216, 746520, 895824, 995360, 1119780, 1493040, 1791648, 2239560, 2986080, 4479120, 8958240]

約数ペア:

[(1, 8958240), (2, 4479120), (3, 2986080), (4, 2239560), (5, 1791648), (6, 1493040), (8, 1119780), (9, 995360), (10, 895824), (12, 746520), (15, 597216), (16, 559890), (18, 497680), (20, 447912), (24, 373260), (30, 298608), (32, 279945), (36, 248840), (40, 223956), (45, 199072), (48, 186630), (60, 149304), (72, 124420), (80, 111978), (90, 99536), (96, 93315), (120, 74652), (144, 62210), (160, 55989), (180, 49768), (240, 37326), (288, 31105), (360, 24884), (480, 18663), (720, 12442), (1440, 6221)]