2439282240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{846973}}^1$

素因数の和:846996

約数の個数: 84

約数和(自身を含む): 8390124444

約数和(自身を除く): 5950842204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 846973, 1693946, 2540919, 3387892, 4234865, 5081838, 6775784, 7622757, 8469730, 10163676, 12704595, 13551568, 15245514, 16939460, 20327352, 25409190, 27103136, 30491028, 33878920, 38113785, 40654704, 50818380, 54206272, 60982056, 67757840, 76227570, 81309408, 101636760, 121964112, 135515680, 152455140, 162618816, 203273520, 243928224, 271031360, 304910280, 406547040, 487856448, 609820560, 813094080, 1219641120, 2439282240]

約数ペア:

[(1, 2439282240), (2, 1219641120), (3, 813094080), (4, 609820560), (5, 487856448), (6, 406547040), (8, 304910280), (9, 271031360), (10, 243928224), (12, 203273520), (15, 162618816), (16, 152455140), (18, 135515680), (20, 121964112), (24, 101636760), (30, 81309408), (32, 76227570), (36, 67757840), (40, 60982056), (45, 54206272), (48, 50818380), (60, 40654704), (64, 38113785), (72, 33878920), (80, 30491028), (90, 27103136), (96, 25409190), (120, 20327352), (144, 16939460), (160, 15245514), (180, 13551568), (192, 12704595), (240, 10163676), (288, 8469730), (320, 7622757), (360, 6775784), (480, 5081838), (576, 4234865), (720, 3387892), (960, 2540919), (1440, 1693946), (2880, 846973)]