22754960

素因数分解:

$2^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{617}}^1$

素因数の和:1091

約数の個数: 40

約数和(自身を含む): 53105976

約数和(自身を除く): 30351016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 461, 617, 922, 1234, 1844, 2305, 2468, 3085, 3688, 4610, 4936, 6170, 7376, 9220, 9872, 12340, 18440, 24680, 36880, 49360, 284437, 568874, 1137748, 1422185, 2275496, 2844370, 4550992, 5688740, 11377480, 22754960]

約数ペア:

[(1, 22754960), (2, 11377480), (4, 5688740), (5, 4550992), (8, 2844370), (10, 2275496), (16, 1422185), (20, 1137748), (40, 568874), (80, 284437), (461, 49360), (617, 36880), (922, 24680), (1234, 18440), (1844, 12340), (2305, 9872), (2468, 9220), (3085, 7376), (3688, 6170), (4610, 4936)]