58866640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{15017}}^1$

素因数の和:15044

約数の個数: 60

約数和(自身を含む): 159220836

約数和(自身を除く): 100354196

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 15017, 30034, 60068, 75085, 105119, 120136, 150170, 210238, 240272, 300340, 420476, 525595, 600680, 735833, 840952, 1051190, 1201360, 1471666, 1681904, 2102380, 2943332, 3679165, 4204760, 5886664, 7358330, 8409520, 11773328, 14716660, 29433320, 58866640]

約数ペア:

[(1, 58866640), (2, 29433320), (4, 14716660), (5, 11773328), (7, 8409520), (8, 7358330), (10, 5886664), (14, 4204760), (16, 3679165), (20, 2943332), (28, 2102380), (35, 1681904), (40, 1471666), (49, 1201360), (56, 1051190), (70, 840952), (80, 735833), (98, 600680), (112, 525595), (140, 420476), (196, 300340), (245, 240272), (280, 210238), (392, 150170), (490, 120136), (560, 105119), (784, 75085), (980, 60068), (1960, 30034), (3920, 15017)]