85141350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 264625920

約数和(自身を除く): 179484570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 151, 175, 179, 210, 225, 302, 315, 350, 358, 450, 453, 525, 537, 630, 755, 895, 906, 1050, 1057, 1074, 1253, 1359, 1510, 1575, 1611, 1790, 2114, 2265, 2506, 2685, 2718, 3150, 3171, 3222, 3759, 3775, 4475, 4530, 5285, 5370, 6265, 6342, 6795, 7518, 7550, 8055, 8950, 9513, 10570, 11277, 11325, 12530, 13425, 13590, 15855, 16110, 18795, 19026, 22554, 22650, 26425, 26850, 27029, 31325, 31710, 33975, 37590, 40275, 47565, 52850, 54058, 56385, 62650, 67950, 79275, 80550, 81087, 93975, 95130, 112770, 135145, 158550, 162174, 187950, 189203, 237825, 243261, 270290, 281925, 378406, 405435, 475650, 486522, 563850, 567609, 675725, 810870, 946015, 1135218, 1216305, 1351450, 1702827, 1892030, 2027175, 2432610, 2838045, 3405654, 4054350, 4730075, 5676090, 6081525, 8514135, 9460150, 12163050, 14190225, 17028270, 28380450, 42570675, 85141350]

約数ペア:

[(1, 85141350), (2, 42570675), (3, 28380450), (5, 17028270), (6, 14190225), (7, 12163050), (9, 9460150), (10, 8514135), (14, 6081525), (15, 5676090), (18, 4730075), (21, 4054350), (25, 3405654), (30, 2838045), (35, 2432610), (42, 2027175), (45, 1892030), (50, 1702827), (63, 1351450), (70, 1216305), (75, 1135218), (90, 946015), (105, 810870), (126, 675725), (150, 567609), (151, 563850), (175, 486522), (179, 475650), (210, 405435), (225, 378406), (302, 281925), (315, 270290), (350, 243261), (358, 237825), (450, 189203), (453, 187950), (525, 162174), (537, 158550), (630, 135145), (755, 112770), (895, 95130), (906, 93975), (1050, 81087), (1057, 80550), (1074, 79275), (1253, 67950), (1359, 62650), (1510, 56385), (1575, 54058), (1611, 52850), (1790, 47565), (2114, 40275), (2265, 37590), (2506, 33975), (2685, 31710), (2718, 31325), (3150, 27029), (3171, 26850), (3222, 26425), (3759, 22650), (3775, 22554), (4475, 19026), (4530, 18795), (5285, 16110), (5370, 15855), (6265, 13590), (6342, 13425), (6795, 12530), (7518, 11325), (7550, 11277), (8055, 10570), (8950, 9513)]