6189750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{131}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 19768320

約数和(自身を除く): 13578570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 131, 135, 150, 175, 189, 210, 225, 250, 262, 270, 315, 350, 375, 378, 393, 450, 525, 630, 655, 675, 750, 786, 875, 917, 945, 1050, 1125, 1179, 1310, 1350, 1575, 1750, 1834, 1890, 1965, 2250, 2358, 2625, 2751, 3150, 3275, 3375, 3537, 3930, 4585, 4725, 5250, 5502, 5895, 6550, 6750, 7074, 7875, 8253, 9170, 9450, 9825, 11790, 13755, 15750, 16375, 16506, 17685, 19650, 22925, 23625, 24759, 27510, 29475, 32750, 35370, 41265, 45850, 47250, 49125, 49518, 58950, 68775, 82530, 88425, 98250, 114625, 123795, 137550, 147375, 176850, 206325, 229250, 247590, 294750, 343875, 412650, 442125, 618975, 687750, 884250, 1031625, 1237950, 2063250, 3094875, 6189750]

約数ペア:

[(1, 6189750), (2, 3094875), (3, 2063250), (5, 1237950), (6, 1031625), (7, 884250), (9, 687750), (10, 618975), (14, 442125), (15, 412650), (18, 343875), (21, 294750), (25, 247590), (27, 229250), (30, 206325), (35, 176850), (42, 147375), (45, 137550), (50, 123795), (54, 114625), (63, 98250), (70, 88425), (75, 82530), (90, 68775), (105, 58950), (125, 49518), (126, 49125), (131, 47250), (135, 45850), (150, 41265), (175, 35370), (189, 32750), (210, 29475), (225, 27510), (250, 24759), (262, 23625), (270, 22925), (315, 19650), (350, 17685), (375, 16506), (378, 16375), (393, 15750), (450, 13755), (525, 11790), (630, 9825), (655, 9450), (675, 9170), (750, 8253), (786, 7875), (875, 7074), (917, 6750), (945, 6550), (1050, 5895), (1125, 5502), (1179, 5250), (1310, 4725), (1350, 4585), (1575, 3930), (1750, 3537), (1834, 3375), (1890, 3275), (1965, 3150), (2250, 2751), (2358, 2625)]