2822760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7841}}^1$

素因数の和:7858

約数の個数: 48

約数和(自身を含む): 9175140

約数和(自身を除く): 6352380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7841, 15682, 23523, 31364, 39205, 47046, 62728, 70569, 78410, 94092, 117615, 141138, 156820, 188184, 235230, 282276, 313640, 352845, 470460, 564552, 705690, 940920, 1411380, 2822760]

約数ペア:

[(1, 2822760), (2, 1411380), (3, 940920), (4, 705690), (5, 564552), (6, 470460), (8, 352845), (9, 313640), (10, 282276), (12, 235230), (15, 188184), (18, 156820), (20, 141138), (24, 117615), (30, 94092), (36, 78410), (40, 70569), (45, 62728), (60, 47046), (72, 39205), (90, 31364), (120, 23523), (180, 15682), (360, 7841)]