486576780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{121039}}^1$

素因数の和:121118

約数の個数: 48

約数和(自身を含む): 1382760960

約数和(自身を除く): 896184180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 121039, 242078, 363117, 484156, 605195, 726234, 1210390, 1452468, 1815585, 2420780, 3631170, 7262340, 8109613, 16219226, 24328839, 32438452, 40548065, 48657678, 81096130, 97315356, 121644195, 162192260, 243288390, 486576780]

約数ペア:

[(1, 486576780), (2, 243288390), (3, 162192260), (4, 121644195), (5, 97315356), (6, 81096130), (10, 48657678), (12, 40548065), (15, 32438452), (20, 24328839), (30, 16219226), (60, 8109613), (67, 7262340), (134, 3631170), (201, 2420780), (268, 1815585), (335, 1452468), (402, 1210390), (670, 726234), (804, 605195), (1005, 484156), (1340, 363117), (2010, 242078), (4020, 121039)]