15696082680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130800689}}^1$

素因数の和:130800703

約数の個数: 32

約数和(自身を含む): 47088248400

約数和(自身を除く): 31392165720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130800689, 261601378, 392402067, 523202756, 654003445, 784804134, 1046405512, 1308006890, 1569608268, 1962010335, 2616013780, 3139216536, 3924020670, 5232027560, 7848041340, 15696082680]

約数ペア:

[(1, 15696082680), (2, 7848041340), (3, 5232027560), (4, 3924020670), (5, 3139216536), (6, 2616013780), (8, 1962010335), (10, 1569608268), (12, 1308006890), (15, 1046405512), (20, 784804134), (24, 654003445), (30, 523202756), (40, 392402067), (60, 261601378), (120, 130800689)]