12031140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18229}}^1$

素因数の和:18252

約数の個数: 48

約数和(自身を含む): 36751680

約数和(自身を除く): 24720540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 18229, 36458, 54687, 72916, 91145, 109374, 182290, 200519, 218748, 273435, 364580, 401038, 546870, 601557, 802076, 1002595, 1093740, 1203114, 2005190, 2406228, 3007785, 4010380, 6015570, 12031140]

約数ペア:

[(1, 12031140), (2, 6015570), (3, 4010380), (4, 3007785), (5, 2406228), (6, 2005190), (10, 1203114), (11, 1093740), (12, 1002595), (15, 802076), (20, 601557), (22, 546870), (30, 401038), (33, 364580), (44, 273435), (55, 218748), (60, 200519), (66, 182290), (110, 109374), (132, 91145), (165, 72916), (220, 54687), (330, 36458), (660, 18229)]