57050820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2099}}^1$

素因数の和:2265

約数の個数: 72

約数和(自身を含む): 174283200

約数和(自身を除く): 117232380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2099, 2265, 2718, 3020, 4198, 4530, 5436, 6297, 6795, 8396, 9060, 10495, 12594, 13590, 18891, 20990, 25188, 27180, 31485, 37782, 41980, 62970, 75564, 94455, 125940, 188910, 316949, 377820, 633898, 950847, 1267796, 1584745, 1901694, 2852541, 3169490, 3803388, 4754235, 5705082, 6338980, 9508470, 11410164, 14262705, 19016940, 28525410, 57050820]

約数ペア:

[(1, 57050820), (2, 28525410), (3, 19016940), (4, 14262705), (5, 11410164), (6, 9508470), (9, 6338980), (10, 5705082), (12, 4754235), (15, 3803388), (18, 3169490), (20, 2852541), (30, 1901694), (36, 1584745), (45, 1267796), (60, 950847), (90, 633898), (151, 377820), (180, 316949), (302, 188910), (453, 125940), (604, 94455), (755, 75564), (906, 62970), (1359, 41980), (1510, 37782), (1812, 31485), (2099, 27180), (2265, 25188), (2718, 20990), (3020, 18891), (4198, 13590), (4530, 12594), (5436, 10495), (6297, 9060), (6795, 8396)]