8468550

素因数分解:

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

素因数の和:85

約数の個数: 144

約数和(自身を含む): 25592112

約数和(自身を除く): 17123562

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, 135, 150, 153, 162, 170, 205, 225, 243, 246, 255, 270, 306, 369, 405, 410, 425, 450, 459, 486, 510, 615, 675, 697, 738, 765, 810, 850, 918, 1025, 1107, 1215, 1230, 1275, 1350, 1377, 1394, 1530, 1845, 2025, 2050, 2091, 2214, 2295, 2430, 2550, 2754, 3075, 3321, 3485, 3690, 3825, 4050, 4131, 4182, 4590, 5535, 6075, 6150, 6273, 6642, 6885, 6970, 7650, 8262, 9225, 9963, 10455, 11070, 11475, 12150, 12546, 13770, 16605, 17425, 18450, 18819, 19926, 20655, 20910, 22950, 27675, 31365, 33210, 34425, 34850, 37638, 41310, 49815, 52275, 55350, 56457, 62730, 68850, 83025, 94095, 99630, 103275, 104550, 112914, 156825, 166050, 169371, 188190, 206550, 249075, 282285, 313650, 338742, 470475, 498150, 564570, 846855, 940950, 1411425, 1693710, 2822850, 4234275, 8468550]

約数ペア:

[(1, 8468550), (2, 4234275), (3, 2822850), (5, 1693710), (6, 1411425), (9, 940950), (10, 846855), (15, 564570), (17, 498150), (18, 470475), (25, 338742), (27, 313650), (30, 282285), (34, 249075), (41, 206550), (45, 188190), (50, 169371), (51, 166050), (54, 156825), (75, 112914), (81, 104550), (82, 103275), (85, 99630), (90, 94095), (102, 83025), (123, 68850), (135, 62730), (150, 56457), (153, 55350), (162, 52275), (170, 49815), (205, 41310), (225, 37638), (243, 34850), (246, 34425), (255, 33210), (270, 31365), (306, 27675), (369, 22950), (405, 20910), (410, 20655), (425, 19926), (450, 18819), (459, 18450), (486, 17425), (510, 16605), (615, 13770), (675, 12546), (697, 12150), (738, 11475), (765, 11070), (810, 10455), (850, 9963), (918, 9225), (1025, 8262), (1107, 7650), (1215, 6970), (1230, 6885), (1275, 6642), (1350, 6273), (1377, 6150), (1394, 6075), (1530, 5535), (1845, 4590), (2025, 4182), (2050, 4131), (2091, 4050), (2214, 3825), (2295, 3690), (2430, 3485), (2550, 3321), (2754, 3075)]