45308560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51487}}^1$

素因数の和:51511

約数の個数: 40

約数和(自身を含む): 114921216

約数和(自身を除く): 69612656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 51487, 102974, 205948, 257435, 411896, 514870, 566357, 823792, 1029740, 1132714, 2059480, 2265428, 2831785, 4118960, 4530856, 5663570, 9061712, 11327140, 22654280, 45308560]

約数ペア:

[(1, 45308560), (2, 22654280), (4, 11327140), (5, 9061712), (8, 5663570), (10, 4530856), (11, 4118960), (16, 2831785), (20, 2265428), (22, 2059480), (40, 1132714), (44, 1029740), (55, 823792), (80, 566357), (88, 514870), (110, 411896), (176, 257435), (220, 205948), (440, 102974), (880, 51487)]