3983220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22129}}^1$

素因数の和:22144

約数の個数: 36

約数和(自身を含む): 12082980

約数和(自身を除く): 8099760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22129, 44258, 66387, 88516, 110645, 132774, 199161, 221290, 265548, 331935, 398322, 442580, 663870, 796644, 995805, 1327740, 1991610, 3983220]

約数ペア:

[(1, 3983220), (2, 1991610), (3, 1327740), (4, 995805), (5, 796644), (6, 663870), (9, 442580), (10, 398322), (12, 331935), (15, 265548), (18, 221290), (20, 199161), (30, 132774), (36, 110645), (45, 88516), (60, 66387), (90, 44258), (180, 22129)]