201727860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{2549}}^1$

素因数の和:3880

約数の個数: 48

約数和(自身を含む): 565488000

約数和(自身を除く): 363760140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1319, 2549, 2638, 3957, 5098, 5276, 6595, 7647, 7914, 10196, 12745, 13190, 15294, 15828, 19785, 25490, 26380, 30588, 38235, 39570, 50980, 76470, 79140, 152940, 3362131, 6724262, 10086393, 13448524, 16810655, 20172786, 33621310, 40345572, 50431965, 67242620, 100863930, 201727860]

約数ペア:

[(1, 201727860), (2, 100863930), (3, 67242620), (4, 50431965), (5, 40345572), (6, 33621310), (10, 20172786), (12, 16810655), (15, 13448524), (20, 10086393), (30, 6724262), (60, 3362131), (1319, 152940), (2549, 79140), (2638, 76470), (3957, 50980), (5098, 39570), (5276, 38235), (6595, 30588), (7647, 26380), (7914, 25490), (10196, 19785), (12745, 15828), (13190, 15294)]