68670360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17341}}^1$

素因数の和:17369

約数の個数: 96

約数和(自身を含む): 243481680

約数和(自身を除く): 174811320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 17341, 34682, 52023, 69364, 86705, 104046, 138728, 156069, 173410, 190751, 208092, 260115, 312138, 346820, 381502, 416184, 520230, 572253, 624276, 693640, 763004, 780345, 953755, 1040460, 1144506, 1248552, 1526008, 1560690, 1716759, 1907510, 2080920, 2289012, 2861265, 3121380, 3433518, 3815020, 4578024, 5722530, 6242760, 6867036, 7630040, 8583795, 11445060, 13734072, 17167590, 22890120, 34335180, 68670360]

約数ペア:

[(1, 68670360), (2, 34335180), (3, 22890120), (4, 17167590), (5, 13734072), (6, 11445060), (8, 8583795), (9, 7630040), (10, 6867036), (11, 6242760), (12, 5722530), (15, 4578024), (18, 3815020), (20, 3433518), (22, 3121380), (24, 2861265), (30, 2289012), (33, 2080920), (36, 1907510), (40, 1716759), (44, 1560690), (45, 1526008), (55, 1248552), (60, 1144506), (66, 1040460), (72, 953755), (88, 780345), (90, 763004), (99, 693640), (110, 624276), (120, 572253), (132, 520230), (165, 416184), (180, 381502), (198, 346820), (220, 312138), (264, 260115), (330, 208092), (360, 190751), (396, 173410), (440, 156069), (495, 138728), (660, 104046), (792, 86705), (990, 69364), (1320, 52023), (1980, 34682), (3960, 17341)]