9402750

素因数分解:

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

素因数の和:232

約数の個数: 128

約数和(自身を含む): 29952000

約数和(自身を除く): 20549250

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, 135, 150, 175, 189, 199, 210, 225, 250, 270, 315, 350, 375, 378, 398, 450, 525, 597, 630, 675, 750, 875, 945, 995, 1050, 1125, 1194, 1350, 1393, 1575, 1750, 1791, 1890, 1990, 2250, 2625, 2786, 2985, 3150, 3375, 3582, 4179, 4725, 4975, 5250, 5373, 5970, 6750, 6965, 7875, 8358, 8955, 9450, 9950, 10746, 12537, 13930, 14925, 15750, 17910, 20895, 23625, 24875, 25074, 26865, 29850, 34825, 37611, 41790, 44775, 47250, 49750, 53730, 62685, 69650, 74625, 75222, 89550, 104475, 125370, 134325, 149250, 174125, 188055, 208950, 223875, 268650, 313425, 348250, 376110, 447750, 522375, 626850, 671625, 940275, 1044750, 1343250, 1567125, 1880550, 3134250, 4701375, 9402750]

約数ペア:

[(1, 9402750), (2, 4701375), (3, 3134250), (5, 1880550), (6, 1567125), (7, 1343250), (9, 1044750), (10, 940275), (14, 671625), (15, 626850), (18, 522375), (21, 447750), (25, 376110), (27, 348250), (30, 313425), (35, 268650), (42, 223875), (45, 208950), (50, 188055), (54, 174125), (63, 149250), (70, 134325), (75, 125370), (90, 104475), (105, 89550), (125, 75222), (126, 74625), (135, 69650), (150, 62685), (175, 53730), (189, 49750), (199, 47250), (210, 44775), (225, 41790), (250, 37611), (270, 34825), (315, 29850), (350, 26865), (375, 25074), (378, 24875), (398, 23625), (450, 20895), (525, 17910), (597, 15750), (630, 14925), (675, 13930), (750, 12537), (875, 10746), (945, 9950), (995, 9450), (1050, 8955), (1125, 8358), (1194, 7875), (1350, 6965), (1393, 6750), (1575, 5970), (1750, 5373), (1791, 5250), (1890, 4975), (1990, 4725), (2250, 4179), (2625, 3582), (2786, 3375), (2985, 3150)]