4790220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2794

約数の個数: 48

約数和(自身を含む): 13880160

約数和(自身を除く): 9089940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2753, 5506, 8259, 11012, 13765, 16518, 27530, 33036, 41295, 55060, 79837, 82590, 159674, 165180, 239511, 319348, 399185, 479022, 798370, 958044, 1197555, 1596740, 2395110, 4790220]

約数ペア:

[(1, 4790220), (2, 2395110), (3, 1596740), (4, 1197555), (5, 958044), (6, 798370), (10, 479022), (12, 399185), (15, 319348), (20, 239511), (29, 165180), (30, 159674), (58, 82590), (60, 79837), (87, 55060), (116, 41295), (145, 33036), (174, 27530), (290, 16518), (348, 13765), (435, 11012), (580, 8259), (870, 5506), (1740, 2753)]