14666220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1381}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 45274320

約数和(自身を除く): 30608100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1381, 1770, 2124, 2655, 2762, 3540, 4143, 5310, 5524, 6905, 8286, 10620, 12429, 13810, 16572, 20715, 24858, 27620, 41430, 49716, 62145, 81479, 82860, 124290, 162958, 244437, 248580, 325916, 407395, 488874, 733311, 814790, 977748, 1222185, 1466622, 1629580, 2444370, 2933244, 3666555, 4888740, 7333110, 14666220]

約数ペア:

[(1, 14666220), (2, 7333110), (3, 4888740), (4, 3666555), (5, 2933244), (6, 2444370), (9, 1629580), (10, 1466622), (12, 1222185), (15, 977748), (18, 814790), (20, 733311), (30, 488874), (36, 407395), (45, 325916), (59, 248580), (60, 244437), (90, 162958), (118, 124290), (177, 82860), (180, 81479), (236, 62145), (295, 49716), (354, 41430), (531, 27620), (590, 24858), (708, 20715), (885, 16572), (1062, 13810), (1180, 12429), (1381, 10620), (1770, 8286), (2124, 6905), (2655, 5524), (2762, 5310), (3540, 4143)]