84169440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{58451}}^1$

素因数の和:58472

約数の個数: 72

約数和(自身を含む): 287233128

約数和(自身を除く): 203063688

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, 58451, 116902, 175353, 233804, 292255, 350706, 467608, 526059, 584510, 701412, 876765, 935216, 1052118, 1169020, 1402824, 1753530, 1870432, 2104236, 2338040, 2630295, 2805648, 3507060, 4208472, 4676080, 5260590, 5611296, 7014120, 8416944, 9352160, 10521180, 14028240, 16833888, 21042360, 28056480, 42084720, 84169440]

約数ペア:

[(1, 84169440), (2, 42084720), (3, 28056480), (4, 21042360), (5, 16833888), (6, 14028240), (8, 10521180), (9, 9352160), (10, 8416944), (12, 7014120), (15, 5611296), (16, 5260590), (18, 4676080), (20, 4208472), (24, 3507060), (30, 2805648), (32, 2630295), (36, 2338040), (40, 2104236), (45, 1870432), (48, 1753530), (60, 1402824), (72, 1169020), (80, 1052118), (90, 935216), (96, 876765), (120, 701412), (144, 584510), (160, 526059), (180, 467608), (240, 350706), (288, 292255), (360, 233804), (480, 175353), (720, 116902), (1440, 58451)]