61055640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{56533}}^1$

素因数の和:56553

約数の個数: 64

約数和(自身を含む): 203522400

約数和(自身を除く): 142466760

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, 56533, 113066, 169599, 226132, 282665, 339198, 452264, 508797, 565330, 678396, 847995, 1017594, 1130660, 1356792, 1526391, 1695990, 2035188, 2261320, 2543985, 3052782, 3391980, 4070376, 5087970, 6105564, 6783960, 7631955, 10175940, 12211128, 15263910, 20351880, 30527820, 61055640]

約数ペア:

[(1, 61055640), (2, 30527820), (3, 20351880), (4, 15263910), (5, 12211128), (6, 10175940), (8, 7631955), (9, 6783960), (10, 6105564), (12, 5087970), (15, 4070376), (18, 3391980), (20, 3052782), (24, 2543985), (27, 2261320), (30, 2035188), (36, 1695990), (40, 1526391), (45, 1356792), (54, 1130660), (60, 1017594), (72, 847995), (90, 678396), (108, 565330), (120, 508797), (135, 452264), (180, 339198), (216, 282665), (270, 226132), (360, 169599), (540, 113066), (1080, 56533)]