12122580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6967}}^1$

素因数の和:7008

約数の個数: 48

約数和(自身を含む): 35118720

約数和(自身を除く): 22996140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 6967, 13934, 20901, 27868, 34835, 41802, 69670, 83604, 104505, 139340, 202043, 209010, 404086, 418020, 606129, 808172, 1010215, 1212258, 2020430, 2424516, 3030645, 4040860, 6061290, 12122580]

約数ペア:

[(1, 12122580), (2, 6061290), (3, 4040860), (4, 3030645), (5, 2424516), (6, 2020430), (10, 1212258), (12, 1010215), (15, 808172), (20, 606129), (29, 418020), (30, 404086), (58, 209010), (60, 202043), (87, 139340), (116, 104505), (145, 83604), (174, 69670), (290, 41802), (348, 34835), (435, 27868), (580, 20901), (870, 13934), (1740, 6967)]