313133820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{5023}}^1$

素因数の和:6074

約数の個数: 48

約数和(自身を含む): 877793280

約数和(自身を除く): 564659460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1039, 2078, 3117, 4156, 5023, 5195, 6234, 10046, 10390, 12468, 15069, 15585, 20092, 20780, 25115, 30138, 31170, 50230, 60276, 62340, 75345, 100460, 150690, 301380, 5218897, 10437794, 15656691, 20875588, 26094485, 31313382, 52188970, 62626764, 78283455, 104377940, 156566910, 313133820]

約数ペア:

[(1, 313133820), (2, 156566910), (3, 104377940), (4, 78283455), (5, 62626764), (6, 52188970), (10, 31313382), (12, 26094485), (15, 20875588), (20, 15656691), (30, 10437794), (60, 5218897), (1039, 301380), (2078, 150690), (3117, 100460), (4156, 75345), (5023, 62340), (5195, 60276), (6234, 50230), (10046, 31170), (10390, 30138), (12468, 25115), (15069, 20780), (15585, 20092)]