87584760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{81097}}^1$

素因数の和:81117

約数の個数: 64

約数和(自身を含む): 291952800

約数和(自身を除く): 204368040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 81097, 162194, 243291, 324388, 405485, 486582, 648776, 729873, 810970, 973164, 1216455, 1459746, 1621940, 1946328, 2189619, 2432910, 2919492, 3243880, 3649365, 4379238, 4865820, 5838984, 7298730, 8758476, 9731640, 10948095, 14597460, 17516952, 21896190, 29194920, 43792380, 87584760]

約数ペア:

[(1, 87584760), (2, 43792380), (3, 29194920), (4, 21896190), (5, 17516952), (6, 14597460), (8, 10948095), (9, 9731640), (10, 8758476), (12, 7298730), (15, 5838984), (18, 4865820), (20, 4379238), (24, 3649365), (27, 3243880), (30, 2919492), (36, 2432910), (40, 2189619), (45, 1946328), (54, 1621940), (60, 1459746), (72, 1216455), (90, 973164), (108, 810970), (120, 729873), (135, 648776), (180, 486582), (216, 405485), (270, 324388), (360, 243291), (540, 162194), (1080, 81097)]