29931757860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{197101}}^1$

素因数の和:199644

約数の個数: 48

約数和(自身を含む): 83842460352

約数和(自身を除く): 53910702492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2531, 5062, 7593, 10124, 12655, 15186, 25310, 30372, 37965, 50620, 75930, 151860, 197101, 394202, 591303, 788404, 985505, 1182606, 1971010, 2365212, 2956515, 3942020, 5913030, 11826060, 498862631, 997725262, 1496587893, 1995450524, 2494313155, 2993175786, 4988626310, 5986351572, 7482939465, 9977252620, 14965878930, 29931757860]

約数ペア:

[(1, 29931757860), (2, 14965878930), (3, 9977252620), (4, 7482939465), (5, 5986351572), (6, 4988626310), (10, 2993175786), (12, 2494313155), (15, 1995450524), (20, 1496587893), (30, 997725262), (60, 498862631), (2531, 11826060), (5062, 5913030), (7593, 3942020), (10124, 2956515), (12655, 2365212), (15186, 1971010), (25310, 1182606), (30372, 985505), (37965, 788404), (50620, 591303), (75930, 394202), (151860, 197101)]