12126180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 39029760

約数和(自身を除く): 26903580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 967, 1045, 1140, 1254, 1934, 2090, 2508, 2901, 3135, 3868, 4180, 4835, 5802, 6270, 9670, 10637, 11604, 12540, 14505, 18373, 19340, 21274, 29010, 31911, 36746, 42548, 53185, 55119, 58020, 63822, 73492, 91865, 106370, 110238, 127644, 159555, 183730, 202103, 212740, 220476, 275595, 319110, 367460, 404206, 551190, 606309, 638220, 808412, 1010515, 1102380, 1212618, 2021030, 2425236, 3031545, 4042060, 6063090, 12126180]

約数ペア:

[(1, 12126180), (2, 6063090), (3, 4042060), (4, 3031545), (5, 2425236), (6, 2021030), (10, 1212618), (11, 1102380), (12, 1010515), (15, 808412), (19, 638220), (20, 606309), (22, 551190), (30, 404206), (33, 367460), (38, 319110), (44, 275595), (55, 220476), (57, 212740), (60, 202103), (66, 183730), (76, 159555), (95, 127644), (110, 110238), (114, 106370), (132, 91865), (165, 73492), (190, 63822), (209, 58020), (220, 55119), (228, 53185), (285, 42548), (330, 36746), (380, 31911), (418, 29010), (570, 21274), (627, 19340), (660, 18373), (836, 14505), (967, 12540), (1045, 11604), (1140, 10637), (1254, 9670), (1934, 6270), (2090, 5802), (2508, 4835), (2901, 4180), (3135, 3868)]