42342750

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 128786112

約数和(自身を除く): 86443362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 41, 45, 50, 51, 54, 75, 81, 82, 85, 90, 102, 123, 125, 135, 150, 153, 162, 170, 205, 225, 243, 246, 250, 255, 270, 306, 369, 375, 405, 410, 425, 450, 459, 486, 510, 615, 675, 697, 738, 750, 765, 810, 850, 918, 1025, 1107, 1125, 1215, 1230, 1275, 1350, 1377, 1394, 1530, 1845, 2025, 2050, 2091, 2125, 2214, 2250, 2295, 2430, 2550, 2754, 3075, 3321, 3375, 3485, 3690, 3825, 4050, 4131, 4182, 4250, 4590, 5125, 5535, 6075, 6150, 6273, 6375, 6642, 6750, 6885, 6970, 7650, 8262, 9225, 9963, 10125, 10250, 10455, 11070, 11475, 12150, 12546, 12750, 13770, 15375, 16605, 17425, 18450, 18819, 19125, 19926, 20250, 20655, 20910, 22950, 27675, 30375, 30750, 31365, 33210, 34425, 34850, 37638, 38250, 41310, 46125, 49815, 52275, 55350, 56457, 57375, 60750, 62730, 68850, 83025, 87125, 92250, 94095, 99630, 103275, 104550, 112914, 114750, 138375, 156825, 166050, 169371, 172125, 174250, 188190, 206550, 249075, 261375, 276750, 282285, 313650, 338742, 344250, 415125, 470475, 498150, 516375, 522750, 564570, 784125, 830250, 846855, 940950, 1032750, 1245375, 1411425, 1568250, 1693710, 2352375, 2490750, 2822850, 4234275, 4704750, 7057125, 8468550, 14114250, 21171375, 42342750]

約数ペア:

[(1, 42342750), (2, 21171375), (3, 14114250), (5, 8468550), (6, 7057125), (9, 4704750), (10, 4234275), (15, 2822850), (17, 2490750), (18, 2352375), (25, 1693710), (27, 1568250), (30, 1411425), (34, 1245375), (41, 1032750), (45, 940950), (50, 846855), (51, 830250), (54, 784125), (75, 564570), (81, 522750), (82, 516375), (85, 498150), (90, 470475), (102, 415125), (123, 344250), (125, 338742), (135, 313650), (150, 282285), (153, 276750), (162, 261375), (170, 249075), (205, 206550), (225, 188190), (243, 174250), (246, 172125), (250, 169371), (255, 166050), (270, 156825), (306, 138375), (369, 114750), (375, 112914), (405, 104550), (410, 103275), (425, 99630), (450, 94095), (459, 92250), (486, 87125), (510, 83025), (615, 68850), (675, 62730), (697, 60750), (738, 57375), (750, 56457), (765, 55350), (810, 52275), (850, 49815), (918, 46125), (1025, 41310), (1107, 38250), (1125, 37638), (1215, 34850), (1230, 34425), (1275, 33210), (1350, 31365), (1377, 30750), (1394, 30375), (1530, 27675), (1845, 22950), (2025, 20910), (2050, 20655), (2091, 20250), (2125, 19926), (2214, 19125), (2250, 18819), (2295, 18450), (2430, 17425), (2550, 16605), (2754, 15375), (3075, 13770), (3321, 12750), (3375, 12546), (3485, 12150), (3690, 11475), (3825, 11070), (4050, 10455), (4131, 10250), (4182, 10125), (4250, 9963), (4590, 9225), (5125, 8262), (5535, 7650), (6075, 6970), (6150, 6885), (6273, 6750), (6375, 6642)]