2254828080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9395117}}^1$

素因数の和:9395133

約数の個数: 40

約数和(自身を含む): 6989967792

約数和(自身を除く): 4735139712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9395117, 18790234, 28185351, 37580468, 46975585, 56370702, 75160936, 93951170, 112741404, 140926755, 150321872, 187902340, 225482808, 281853510, 375804680, 450965616, 563707020, 751609360, 1127414040, 2254828080]

約数ペア:

[(1, 2254828080), (2, 1127414040), (3, 751609360), (4, 563707020), (5, 450965616), (6, 375804680), (8, 281853510), (10, 225482808), (12, 187902340), (15, 150321872), (16, 140926755), (20, 112741404), (24, 93951170), (30, 75160936), (40, 56370702), (48, 46975585), (60, 37580468), (80, 28185351), (120, 18790234), (240, 9395117)]