12393540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 39312000

約数和(自身を除く): 26918460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 389, 531, 540, 590, 708, 778, 885, 1062, 1167, 1180, 1556, 1593, 1770, 1945, 2124, 2334, 2655, 3186, 3501, 3540, 3890, 4668, 5310, 5835, 6372, 7002, 7780, 7965, 10503, 10620, 11670, 14004, 15930, 17505, 21006, 22951, 23340, 31860, 35010, 42012, 45902, 52515, 68853, 70020, 91804, 105030, 114755, 137706, 206559, 210060, 229510, 275412, 344265, 413118, 459020, 619677, 688530, 826236, 1032795, 1239354, 1377060, 2065590, 2478708, 3098385, 4131180, 6196770, 12393540]

約数ペア:

[(1, 12393540), (2, 6196770), (3, 4131180), (4, 3098385), (5, 2478708), (6, 2065590), (9, 1377060), (10, 1239354), (12, 1032795), (15, 826236), (18, 688530), (20, 619677), (27, 459020), (30, 413118), (36, 344265), (45, 275412), (54, 229510), (59, 210060), (60, 206559), (90, 137706), (108, 114755), (118, 105030), (135, 91804), (177, 70020), (180, 68853), (236, 52515), (270, 45902), (295, 42012), (354, 35010), (389, 31860), (531, 23340), (540, 22951), (590, 21006), (708, 17505), (778, 15930), (885, 14004), (1062, 11670), (1167, 10620), (1180, 10503), (1556, 7965), (1593, 7780), (1770, 7002), (1945, 6372), (2124, 5835), (2334, 5310), (2655, 4668), (3186, 3890), (3501, 3540)]