1570800540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269897}}^1$

素因数の和:270006

約数の個数: 48

約数和(自身を含む): 4443600672

約数和(自身を除く): 2872800132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 269897, 539794, 809691, 1079588, 1349485, 1619382, 2698970, 3238764, 4048455, 5397940, 8096910, 16193820, 26180009, 52360018, 78540027, 104720036, 130900045, 157080054, 261800090, 314160108, 392700135, 523600180, 785400270, 1570800540]

約数ペア:

[(1, 1570800540), (2, 785400270), (3, 523600180), (4, 392700135), (5, 314160108), (6, 261800090), (10, 157080054), (12, 130900045), (15, 104720036), (20, 78540027), (30, 52360018), (60, 26180009), (97, 16193820), (194, 8096910), (291, 5397940), (388, 4048455), (485, 3238764), (582, 2698970), (970, 1619382), (1164, 1349485), (1455, 1079588), (1940, 809691), (2910, 539794), (5820, 269897)]