82612440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{76493}}^1$

素因数の和:76513

約数の個数: 64

約数和(自身を含む): 275378400

約数和(自身を除く): 192765960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 76493, 152986, 229479, 305972, 382465, 458958, 611944, 688437, 764930, 917916, 1147395, 1376874, 1529860, 1835832, 2065311, 2294790, 2753748, 3059720, 3442185, 4130622, 4589580, 5507496, 6884370, 8261244, 9179160, 10326555, 13768740, 16522488, 20653110, 27537480, 41306220, 82612440]

約数ペア:

[(1, 82612440), (2, 41306220), (3, 27537480), (4, 20653110), (5, 16522488), (6, 13768740), (8, 10326555), (9, 9179160), (10, 8261244), (12, 6884370), (15, 5507496), (18, 4589580), (20, 4130622), (24, 3442185), (27, 3059720), (30, 2753748), (36, 2294790), (40, 2065311), (45, 1835832), (54, 1529860), (60, 1376874), (72, 1147395), (90, 917916), (108, 764930), (120, 688437), (135, 611944), (180, 458958), (216, 382465), (270, 305972), (360, 229479), (540, 152986), (1080, 76493)]