120167820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{222533}}^1$

素因数の和:222551

約数の個数: 48

約数和(自身を含む): 373857120

約数和(自身を除く): 253689300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 222533, 445066, 667599, 890132, 1112665, 1335198, 2002797, 2225330, 2670396, 3337995, 4005594, 4450660, 6008391, 6675990, 8011188, 10013985, 12016782, 13351980, 20027970, 24033564, 30041955, 40055940, 60083910, 120167820]

約数ペア:

[(1, 120167820), (2, 60083910), (3, 40055940), (4, 30041955), (5, 24033564), (6, 20027970), (9, 13351980), (10, 12016782), (12, 10013985), (15, 8011188), (18, 6675990), (20, 6008391), (27, 4450660), (30, 4005594), (36, 3337995), (45, 2670396), (54, 2225330), (60, 2002797), (90, 1335198), (108, 1112665), (135, 890132), (180, 667599), (270, 445066), (540, 222533)]