1774172460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{22283}}^1$

素因数の和:23622

約数の個数: 48

約数和(自身を含む): 4971649536

約数和(自身を除く): 3197477076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1327, 2654, 3981, 5308, 6635, 7962, 13270, 15924, 19905, 22283, 26540, 39810, 44566, 66849, 79620, 89132, 111415, 133698, 222830, 267396, 334245, 445660, 668490, 1336980, 29569541, 59139082, 88708623, 118278164, 147847705, 177417246, 295695410, 354834492, 443543115, 591390820, 887086230, 1774172460]

約数ペア:

[(1, 1774172460), (2, 887086230), (3, 591390820), (4, 443543115), (5, 354834492), (6, 295695410), (10, 177417246), (12, 147847705), (15, 118278164), (20, 88708623), (30, 59139082), (60, 29569541), (1327, 1336980), (2654, 668490), (3981, 445660), (5308, 334245), (6635, 267396), (7962, 222830), (13270, 133698), (15924, 111415), (19905, 89132), (22283, 79620), (26540, 66849), (39810, 44566)]