82660440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23753}}^1$

素因数の和:23796

約数の個数: 64

約数和(自身を含む): 256543200

約数和(自身を除く): 173882760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 23753, 47506, 71259, 95012, 118765, 142518, 190024, 237530, 285036, 356295, 475060, 570072, 688837, 712590, 950120, 1377674, 1425180, 2066511, 2755348, 2850360, 3444185, 4133022, 5510696, 6888370, 8266044, 10332555, 13776740, 16532088, 20665110, 27553480, 41330220, 82660440]

約数ペア:

[(1, 82660440), (2, 41330220), (3, 27553480), (4, 20665110), (5, 16532088), (6, 13776740), (8, 10332555), (10, 8266044), (12, 6888370), (15, 5510696), (20, 4133022), (24, 3444185), (29, 2850360), (30, 2755348), (40, 2066511), (58, 1425180), (60, 1377674), (87, 950120), (116, 712590), (120, 688837), (145, 570072), (174, 475060), (232, 356295), (290, 285036), (348, 237530), (435, 190024), (580, 142518), (696, 118765), (870, 95012), (1160, 71259), (1740, 47506), (3480, 23753)]