12121164

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 36590400

約数和(自身を除く): 24469236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 179, 198, 209, 228, 297, 324, 342, 358, 396, 418, 513, 537, 594, 627, 684, 716, 836, 891, 1026, 1074, 1188, 1254, 1539, 1611, 1782, 1881, 1969, 2052, 2148, 2508, 3078, 3222, 3401, 3564, 3762, 3938, 4833, 5643, 5907, 6156, 6444, 6802, 7524, 7876, 9666, 10203, 11286, 11814, 13604, 14499, 16929, 17721, 19332, 20406, 22572, 23628, 28998, 30609, 33858, 35442, 37411, 40812, 53163, 57996, 61218, 67716, 70884, 74822, 91827, 106326, 112233, 122436, 149644, 159489, 183654, 212652, 224466, 275481, 318978, 336699, 367308, 448932, 550962, 637956, 673398, 1010097, 1101924, 1346796, 2020194, 3030291, 4040388, 6060582, 12121164]

約数ペア:

[(1, 12121164), (2, 6060582), (3, 4040388), (4, 3030291), (6, 2020194), (9, 1346796), (11, 1101924), (12, 1010097), (18, 673398), (19, 637956), (22, 550962), (27, 448932), (33, 367308), (36, 336699), (38, 318978), (44, 275481), (54, 224466), (57, 212652), (66, 183654), (76, 159489), (81, 149644), (99, 122436), (108, 112233), (114, 106326), (132, 91827), (162, 74822), (171, 70884), (179, 67716), (198, 61218), (209, 57996), (228, 53163), (297, 40812), (324, 37411), (342, 35442), (358, 33858), (396, 30609), (418, 28998), (513, 23628), (537, 22572), (594, 20406), (627, 19332), (684, 17721), (716, 16929), (836, 14499), (891, 13604), (1026, 11814), (1074, 11286), (1188, 10203), (1254, 9666), (1539, 7876), (1611, 7524), (1782, 6802), (1881, 6444), (1969, 6156), (2052, 5907), (2148, 5643), (2508, 4833), (3078, 3938), (3222, 3762), (3401, 3564)]