11949660

素因数分解:

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

素因数の和:22147

約数の個数: 48

約数和(自身を含む): 37178400

約数和(自身を除く): 25228740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22129, 44258, 66387, 88516, 110645, 132774, 199161, 221290, 265548, 331935, 398322, 442580, 597483, 663870, 796644, 995805, 1194966, 1327740, 1991610, 2389932, 2987415, 3983220, 5974830, 11949660]

約数ペア:

[(1, 11949660), (2, 5974830), (3, 3983220), (4, 2987415), (5, 2389932), (6, 1991610), (9, 1327740), (10, 1194966), (12, 995805), (15, 796644), (18, 663870), (20, 597483), (27, 442580), (30, 398322), (36, 331935), (45, 265548), (54, 221290), (60, 199161), (90, 132774), (108, 110645), (135, 88516), (180, 66387), (270, 44258), (540, 22129)]