25789320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23879}}^1$

素因数の和:23899

約数の個数: 64

約数和(自身を含む): 85968000

約数和(自身を除く): 60178680

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, 23879, 47758, 71637, 95516, 119395, 143274, 191032, 214911, 238790, 286548, 358185, 429822, 477580, 573096, 644733, 716370, 859644, 955160, 1074555, 1289466, 1432740, 1719288, 2149110, 2578932, 2865480, 3223665, 4298220, 5157864, 6447330, 8596440, 12894660, 25789320]

約数ペア:

[(1, 25789320), (2, 12894660), (3, 8596440), (4, 6447330), (5, 5157864), (6, 4298220), (8, 3223665), (9, 2865480), (10, 2578932), (12, 2149110), (15, 1719288), (18, 1432740), (20, 1289466), (24, 1074555), (27, 955160), (30, 859644), (36, 716370), (40, 644733), (45, 573096), (54, 477580), (60, 429822), (72, 358185), (90, 286548), (108, 238790), (120, 214911), (135, 191032), (180, 143274), (216, 119395), (270, 95516), (360, 71637), (540, 47758), (1080, 23879)]