6702750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{331}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 18800496

約数和(自身を除く): 12097746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 331, 375, 405, 450, 662, 675, 750, 810, 993, 1125, 1350, 1655, 1986, 2025, 2250, 2979, 3310, 3375, 4050, 4965, 5958, 6750, 8275, 8937, 9930, 10125, 14895, 16550, 17874, 20250, 24825, 26811, 29790, 41375, 44685, 49650, 53622, 74475, 82750, 89370, 124125, 134055, 148950, 223425, 248250, 268110, 372375, 446850, 670275, 744750, 1117125, 1340550, 2234250, 3351375, 6702750]

約数ペア:

[(1, 6702750), (2, 3351375), (3, 2234250), (5, 1340550), (6, 1117125), (9, 744750), (10, 670275), (15, 446850), (18, 372375), (25, 268110), (27, 248250), (30, 223425), (45, 148950), (50, 134055), (54, 124125), (75, 89370), (81, 82750), (90, 74475), (125, 53622), (135, 49650), (150, 44685), (162, 41375), (225, 29790), (250, 26811), (270, 24825), (331, 20250), (375, 17874), (405, 16550), (450, 14895), (662, 10125), (675, 9930), (750, 8937), (810, 8275), (993, 6750), (1125, 5958), (1350, 4965), (1655, 4050), (1986, 3375), (2025, 3310), (2250, 2979)]