313680930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{4273}}^1$

素因数の和:6730

約数の個数: 32

約数和(自身を含む): 753318144

約数和(自身を除く): 439637214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2447, 4273, 4894, 7341, 8546, 12235, 12819, 14682, 21365, 24470, 25638, 36705, 42730, 64095, 73410, 128190, 10456031, 20912062, 31368093, 52280155, 62736186, 104560310, 156840465, 313680930]

約数ペア:

[(1, 313680930), (2, 156840465), (3, 104560310), (5, 62736186), (6, 52280155), (10, 31368093), (15, 20912062), (30, 10456031), (2447, 128190), (4273, 73410), (4894, 64095), (7341, 42730), (8546, 36705), (12235, 25638), (12819, 24470), (14682, 21365)]