2562113880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7116983}}^1$

素因数の和:7117000

約数の個数: 48

約数和(自身を含む): 8326871280

約数和(自身を除く): 5764757400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7116983, 14233966, 21350949, 28467932, 35584915, 42701898, 56935864, 64052847, 71169830, 85403796, 106754745, 128105694, 142339660, 170807592, 213509490, 256211388, 284679320, 320264235, 427018980, 512422776, 640528470, 854037960, 1281056940, 2562113880]

約数ペア:

[(1, 2562113880), (2, 1281056940), (3, 854037960), (4, 640528470), (5, 512422776), (6, 427018980), (8, 320264235), (9, 284679320), (10, 256211388), (12, 213509490), (15, 170807592), (18, 142339660), (20, 128105694), (24, 106754745), (30, 85403796), (36, 71169830), (40, 64052847), (45, 56935864), (60, 42701898), (72, 35584915), (90, 28467932), (120, 21350949), (180, 14233966), (360, 7116983)]