5641650

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{199}}^1$

素因数の和:230

約数の個数: 120

約数和(自身を含む): 18004800

約数和(自身を除く): 12363150

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, 81, 90, 105, 126, 135, 150, 162, 175, 189, 199, 210, 225, 270, 315, 350, 378, 398, 405, 450, 525, 567, 597, 630, 675, 810, 945, 995, 1050, 1134, 1194, 1350, 1393, 1575, 1791, 1890, 1990, 2025, 2786, 2835, 2985, 3150, 3582, 4050, 4179, 4725, 4975, 5373, 5670, 5970, 6965, 8358, 8955, 9450, 9950, 10746, 12537, 13930, 14175, 14925, 16119, 17910, 20895, 25074, 26865, 28350, 29850, 32238, 34825, 37611, 41790, 44775, 53730, 62685, 69650, 75222, 80595, 89550, 104475, 112833, 125370, 134325, 161190, 188055, 208950, 225666, 268650, 313425, 376110, 402975, 564165, 626850, 805950, 940275, 1128330, 1880550, 2820825, 5641650]

約数ペア:

[(1, 5641650), (2, 2820825), (3, 1880550), (5, 1128330), (6, 940275), (7, 805950), (9, 626850), (10, 564165), (14, 402975), (15, 376110), (18, 313425), (21, 268650), (25, 225666), (27, 208950), (30, 188055), (35, 161190), (42, 134325), (45, 125370), (50, 112833), (54, 104475), (63, 89550), (70, 80595), (75, 75222), (81, 69650), (90, 62685), (105, 53730), (126, 44775), (135, 41790), (150, 37611), (162, 34825), (175, 32238), (189, 29850), (199, 28350), (210, 26865), (225, 25074), (270, 20895), (315, 17910), (350, 16119), (378, 14925), (398, 14175), (405, 13930), (450, 12537), (525, 10746), (567, 9950), (597, 9450), (630, 8955), (675, 8358), (810, 6965), (945, 5970), (995, 5670), (1050, 5373), (1134, 4975), (1194, 4725), (1350, 4179), (1393, 4050), (1575, 3582), (1791, 3150), (1890, 2985), (1990, 2835), (2025, 2786)]