2015226750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1099

約数の個数: 128

約数和(自身を含む): 5361707520

約数和(自身を除く): 3346480770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 179, 250, 255, 358, 375, 425, 510, 537, 750, 850, 883, 895, 1074, 1275, 1766, 1790, 2125, 2550, 2649, 2685, 3043, 4250, 4415, 4475, 5298, 5370, 6086, 6375, 8830, 8950, 9129, 12750, 13245, 13425, 15011, 15215, 18258, 22075, 22375, 26490, 26850, 30022, 30430, 44150, 44750, 45033, 45645, 66225, 67125, 75055, 76075, 90066, 91290, 110375, 132450, 134250, 150110, 152150, 158057, 220750, 225165, 228225, 316114, 331125, 375275, 380375, 450330, 456450, 474171, 662250, 750550, 760750, 790285, 948342, 1125825, 1141125, 1580570, 1876375, 2251650, 2282250, 2370855, 2686969, 3752750, 3951425, 4741710, 5373938, 5629125, 7902850, 8060907, 11258250, 11854275, 13434845, 16121814, 19757125, 23708550, 26869690, 39514250, 40304535, 59271375, 67174225, 80609070, 118542750, 134348450, 201522675, 335871125, 403045350, 671742250, 1007613375, 2015226750]

約数ペア:

[(1, 2015226750), (2, 1007613375), (3, 671742250), (5, 403045350), (6, 335871125), (10, 201522675), (15, 134348450), (17, 118542750), (25, 80609070), (30, 67174225), (34, 59271375), (50, 40304535), (51, 39514250), (75, 26869690), (85, 23708550), (102, 19757125), (125, 16121814), (150, 13434845), (170, 11854275), (179, 11258250), (250, 8060907), (255, 7902850), (358, 5629125), (375, 5373938), (425, 4741710), (510, 3951425), (537, 3752750), (750, 2686969), (850, 2370855), (883, 2282250), (895, 2251650), (1074, 1876375), (1275, 1580570), (1766, 1141125), (1790, 1125825), (2125, 948342), (2550, 790285), (2649, 760750), (2685, 750550), (3043, 662250), (4250, 474171), (4415, 456450), (4475, 450330), (5298, 380375), (5370, 375275), (6086, 331125), (6375, 316114), (8830, 228225), (8950, 225165), (9129, 220750), (12750, 158057), (13245, 152150), (13425, 150110), (15011, 134250), (15215, 132450), (18258, 110375), (22075, 91290), (22375, 90066), (26490, 76075), (26850, 75055), (30022, 67125), (30430, 66225), (44150, 45645), (44750, 45033)]