47761860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1399}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 134064000

約数和(自身を除く): 86302140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1399, 1707, 2276, 2798, 2845, 3414, 4197, 5596, 5690, 6828, 6995, 8394, 8535, 11380, 13990, 16788, 17070, 20985, 27980, 34140, 41970, 83940, 796031, 1592062, 2388093, 3184124, 3980155, 4776186, 7960310, 9552372, 11940465, 15920620, 23880930, 47761860]

約数ペア:

[(1, 47761860), (2, 23880930), (3, 15920620), (4, 11940465), (5, 9552372), (6, 7960310), (10, 4776186), (12, 3980155), (15, 3184124), (20, 2388093), (30, 1592062), (60, 796031), (569, 83940), (1138, 41970), (1399, 34140), (1707, 27980), (2276, 20985), (2798, 17070), (2845, 16788), (3414, 13990), (4197, 11380), (5596, 8535), (5690, 8394), (6828, 6995)]