40539330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34649}}^1$

素因数の和:34675

約数の個数: 48

約数和(自身を含む): 113513400

約数和(自身を除く): 72974070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 34649, 69298, 103947, 173245, 207894, 311841, 346490, 450437, 519735, 623682, 900874, 1039470, 1351311, 1559205, 2252185, 2702622, 3118410, 4053933, 4504370, 6756555, 8107866, 13513110, 20269665, 40539330]

約数ペア:

[(1, 40539330), (2, 20269665), (3, 13513110), (5, 8107866), (6, 6756555), (9, 4504370), (10, 4053933), (13, 3118410), (15, 2702622), (18, 2252185), (26, 1559205), (30, 1351311), (39, 1039470), (45, 900874), (65, 623682), (78, 519735), (90, 450437), (117, 346490), (130, 311841), (195, 207894), (234, 173245), (390, 103947), (585, 69298), (1170, 34649)]