8554530660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10967347}}^1$

素因数の和:10967372

約数の個数: 48

約数和(自身を含む): 25795202496

約数和(自身を除く): 17240671836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 10967347, 21934694, 32902041, 43869388, 54836735, 65804082, 109673470, 131608164, 142575511, 164510205, 219346940, 285151022, 329020410, 427726533, 570302044, 658040820, 712877555, 855453066, 1425755110, 1710906132, 2138632665, 2851510220, 4277265330, 8554530660]

約数ペア:

[(1, 8554530660), (2, 4277265330), (3, 2851510220), (4, 2138632665), (5, 1710906132), (6, 1425755110), (10, 855453066), (12, 712877555), (13, 658040820), (15, 570302044), (20, 427726533), (26, 329020410), (30, 285151022), (39, 219346940), (52, 164510205), (60, 142575511), (65, 131608164), (78, 109673470), (130, 65804082), (156, 54836735), (195, 43869388), (260, 32902041), (390, 21934694), (780, 10967347)]