3109320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2879}}^1$

素因数の和:2899

約数の個数: 64

約数和(自身を含む): 10368000

約数和(自身を除く): 7258680

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, 2879, 5758, 8637, 11516, 14395, 17274, 23032, 25911, 28790, 34548, 43185, 51822, 57580, 69096, 77733, 86370, 103644, 115160, 129555, 155466, 172740, 207288, 259110, 310932, 345480, 388665, 518220, 621864, 777330, 1036440, 1554660, 3109320]

約数ペア:

[(1, 3109320), (2, 1554660), (3, 1036440), (4, 777330), (5, 621864), (6, 518220), (8, 388665), (9, 345480), (10, 310932), (12, 259110), (15, 207288), (18, 172740), (20, 155466), (24, 129555), (27, 115160), (30, 103644), (36, 86370), (40, 77733), (45, 69096), (54, 57580), (60, 51822), (72, 43185), (90, 34548), (108, 28790), (120, 25911), (135, 23032), (180, 17274), (216, 14395), (270, 11516), (360, 8637), (540, 5758), (1080, 2879)]