12778810770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38723669}}^1$

素因数の和:38723690

約数の個数: 32

約数和(自身を含む): 33457250880

約数和(自身を除く): 20678440110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 38723669, 77447338, 116171007, 193618345, 232342014, 387236690, 425960359, 580855035, 851920718, 1161710070, 1277881077, 2129801795, 2555762154, 4259603590, 6389405385, 12778810770]

約数ペア:

[(1, 12778810770), (2, 6389405385), (3, 4259603590), (5, 2555762154), (6, 2129801795), (10, 1277881077), (11, 1161710070), (15, 851920718), (22, 580855035), (30, 425960359), (33, 387236690), (55, 232342014), (66, 193618345), (110, 116171007), (165, 77447338), (330, 38723669)]