127946250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 377879040

約数和(自身を除く): 249932790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 125, 135, 150, 153, 170, 223, 225, 250, 255, 270, 306, 375, 425, 446, 450, 459, 510, 625, 669, 675, 750, 765, 850, 918, 1115, 1125, 1250, 1275, 1338, 1350, 1530, 1875, 2007, 2125, 2230, 2250, 2295, 2550, 3345, 3375, 3750, 3791, 3825, 4014, 4250, 4590, 5575, 5625, 6021, 6375, 6690, 6750, 7582, 7650, 10035, 10625, 11150, 11250, 11373, 11475, 12042, 12750, 16725, 16875, 18955, 19125, 20070, 21250, 22746, 22950, 27875, 30105, 31875, 33450, 33750, 34119, 37910, 38250, 50175, 55750, 56865, 57375, 60210, 63750, 68238, 83625, 94775, 95625, 100350, 102357, 113730, 114750, 139375, 150525, 167250, 170595, 189550, 191250, 204714, 250875, 278750, 284325, 286875, 301050, 341190, 418125, 473875, 501750, 511785, 568650, 573750, 752625, 836250, 852975, 947750, 1023570, 1254375, 1421625, 1505250, 1705950, 2369375, 2508750, 2558925, 2843250, 3763125, 4264875, 4738750, 5117850, 7108125, 7526250, 8529750, 12794625, 14216250, 21324375, 25589250, 42648750, 63973125, 127946250]

約数ペア:

[(1, 127946250), (2, 63973125), (3, 42648750), (5, 25589250), (6, 21324375), (9, 14216250), (10, 12794625), (15, 8529750), (17, 7526250), (18, 7108125), (25, 5117850), (27, 4738750), (30, 4264875), (34, 3763125), (45, 2843250), (50, 2558925), (51, 2508750), (54, 2369375), (75, 1705950), (85, 1505250), (90, 1421625), (102, 1254375), (125, 1023570), (135, 947750), (150, 852975), (153, 836250), (170, 752625), (223, 573750), (225, 568650), (250, 511785), (255, 501750), (270, 473875), (306, 418125), (375, 341190), (425, 301050), (446, 286875), (450, 284325), (459, 278750), (510, 250875), (625, 204714), (669, 191250), (675, 189550), (750, 170595), (765, 167250), (850, 150525), (918, 139375), (1115, 114750), (1125, 113730), (1250, 102357), (1275, 100350), (1338, 95625), (1350, 94775), (1530, 83625), (1875, 68238), (2007, 63750), (2125, 60210), (2230, 57375), (2250, 56865), (2295, 55750), (2550, 50175), (3345, 38250), (3375, 37910), (3750, 34119), (3791, 33750), (3825, 33450), (4014, 31875), (4250, 30105), (4590, 27875), (5575, 22950), (5625, 22746), (6021, 21250), (6375, 20070), (6690, 19125), (6750, 18955), (7582, 16875), (7650, 16725), (10035, 12750), (10625, 12042), (11150, 11475), (11250, 11373)]