26899920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37361}}^1$

素因数の和:37380

約数の個数: 60

約数和(自身を含む): 90341316

約数和(自身を除く): 63441396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37361, 74722, 112083, 149444, 186805, 224166, 298888, 336249, 373610, 448332, 560415, 597776, 672498, 747220, 896664, 1120830, 1344996, 1494440, 1681245, 1793328, 2241660, 2689992, 2988880, 3362490, 4483320, 5379984, 6724980, 8966640, 13449960, 26899920]

約数ペア:

[(1, 26899920), (2, 13449960), (3, 8966640), (4, 6724980), (5, 5379984), (6, 4483320), (8, 3362490), (9, 2988880), (10, 2689992), (12, 2241660), (15, 1793328), (16, 1681245), (18, 1494440), (20, 1344996), (24, 1120830), (30, 896664), (36, 747220), (40, 672498), (45, 597776), (48, 560415), (60, 448332), (72, 373610), (80, 336249), (90, 298888), (120, 224166), (144, 186805), (180, 149444), (240, 112083), (360, 74722), (720, 37361)]