27794640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115811}}^1$

素因数の和:115827

約数の個数: 40

約数和(自身を含む): 86164128

約数和(自身を除く): 58369488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115811, 231622, 347433, 463244, 579055, 694866, 926488, 1158110, 1389732, 1737165, 1852976, 2316220, 2779464, 3474330, 4632440, 5558928, 6948660, 9264880, 13897320, 27794640]

約数ペア:

[(1, 27794640), (2, 13897320), (3, 9264880), (4, 6948660), (5, 5558928), (6, 4632440), (8, 3474330), (10, 2779464), (12, 2316220), (15, 1852976), (16, 1737165), (20, 1389732), (24, 1158110), (30, 926488), (40, 694866), (48, 579055), (60, 463244), (80, 347433), (120, 231622), (240, 115811)]