539052120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24547}}^1$

素因数の和:24625

約数の個数: 96

約数和(自身を含む): 1780711920

約数和(自身を除く): 1241659800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 24547, 49094, 73641, 98188, 122735, 147282, 196376, 220923, 245470, 294564, 368205, 441846, 490940, 589128, 736410, 883692, 981880, 1104615, 1472820, 1497367, 1767384, 2209230, 2945640, 2994734, 4418460, 4492101, 5989468, 7486835, 8836920, 8984202, 11978936, 13476303, 14973670, 17968404, 22460505, 26952606, 29947340, 35936808, 44921010, 53905212, 59894680, 67381515, 89842020, 107810424, 134763030, 179684040, 269526060, 539052120]

約数ペア:

[(1, 539052120), (2, 269526060), (3, 179684040), (4, 134763030), (5, 107810424), (6, 89842020), (8, 67381515), (9, 59894680), (10, 53905212), (12, 44921010), (15, 35936808), (18, 29947340), (20, 26952606), (24, 22460505), (30, 17968404), (36, 14973670), (40, 13476303), (45, 11978936), (60, 8984202), (61, 8836920), (72, 7486835), (90, 5989468), (120, 4492101), (122, 4418460), (180, 2994734), (183, 2945640), (244, 2209230), (305, 1767384), (360, 1497367), (366, 1472820), (488, 1104615), (549, 981880), (610, 883692), (732, 736410), (915, 589128), (1098, 490940), (1220, 441846), (1464, 368205), (1830, 294564), (2196, 245470), (2440, 220923), (2745, 196376), (3660, 147282), (4392, 122735), (5490, 98188), (7320, 73641), (10980, 49094), (21960, 24547)]