67761900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25097}}^1$

素因数の和:25120

約数の個数: 72

約数和(自身を含む): 217850640

約数和(自身を除く): 150088740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 25097, 50194, 75291, 100388, 125485, 150582, 225873, 250970, 301164, 376455, 451746, 501940, 627425, 677619, 752910, 903492, 1129365, 1254850, 1355238, 1505820, 1882275, 2258730, 2509700, 2710476, 3388095, 3764550, 4517460, 5646825, 6776190, 7529100, 11293650, 13552380, 16940475, 22587300, 33880950, 67761900]

約数ペア:

[(1, 67761900), (2, 33880950), (3, 22587300), (4, 16940475), (5, 13552380), (6, 11293650), (9, 7529100), (10, 6776190), (12, 5646825), (15, 4517460), (18, 3764550), (20, 3388095), (25, 2710476), (27, 2509700), (30, 2258730), (36, 1882275), (45, 1505820), (50, 1355238), (54, 1254850), (60, 1129365), (75, 903492), (90, 752910), (100, 677619), (108, 627425), (135, 501940), (150, 451746), (180, 376455), (225, 301164), (270, 250970), (300, 225873), (450, 150582), (540, 125485), (675, 100388), (900, 75291), (1350, 50194), (2700, 25097)]