283030260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{20599}}^1$

素因数の和:20840

約数の個数: 48

約数和(自身を含む): 795984000

約数和(自身を除く): 512953740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 20599, 41198, 61797, 82396, 102995, 123594, 205990, 247188, 308985, 411980, 617970, 1235940, 4717171, 9434342, 14151513, 18868684, 23585855, 28303026, 47171710, 56606052, 70757565, 94343420, 141515130, 283030260]

約数ペア:

[(1, 283030260), (2, 141515130), (3, 94343420), (4, 70757565), (5, 56606052), (6, 47171710), (10, 28303026), (12, 23585855), (15, 18868684), (20, 14151513), (30, 9434342), (60, 4717171), (229, 1235940), (458, 617970), (687, 411980), (916, 308985), (1145, 247188), (1374, 205990), (2290, 123594), (2748, 102995), (3435, 82396), (4580, 61797), (6870, 41198), (13740, 20599)]