65164050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 202879872

約数和(自身を除く): 137715822

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, 137, 150, 151, 175, 210, 225, 274, 302, 315, 350, 411, 450, 453, 525, 630, 685, 755, 822, 906, 959, 1050, 1057, 1233, 1359, 1370, 1510, 1575, 1918, 2055, 2114, 2265, 2466, 2718, 2877, 3150, 3171, 3425, 3775, 4110, 4530, 4795, 5285, 5754, 6165, 6342, 6795, 6850, 7550, 8631, 9513, 9590, 10275, 10570, 11325, 12330, 13590, 14385, 15855, 17262, 19026, 20550, 20687, 22650, 23975, 26425, 28770, 30825, 31710, 33975, 41374, 43155, 47565, 47950, 52850, 61650, 62061, 67950, 71925, 79275, 86310, 95130, 103435, 124122, 143850, 144809, 158550, 186183, 206870, 215775, 237825, 289618, 310305, 372366, 431550, 434427, 475650, 517175, 620610, 724045, 868854, 930915, 1034350, 1303281, 1448090, 1551525, 1861830, 2172135, 2606562, 3103050, 3620225, 4344270, 4654575, 6516405, 7240450, 9309150, 10860675, 13032810, 21721350, 32582025, 65164050]

約数ペア:

[(1, 65164050), (2, 32582025), (3, 21721350), (5, 13032810), (6, 10860675), (7, 9309150), (9, 7240450), (10, 6516405), (14, 4654575), (15, 4344270), (18, 3620225), (21, 3103050), (25, 2606562), (30, 2172135), (35, 1861830), (42, 1551525), (45, 1448090), (50, 1303281), (63, 1034350), (70, 930915), (75, 868854), (90, 724045), (105, 620610), (126, 517175), (137, 475650), (150, 434427), (151, 431550), (175, 372366), (210, 310305), (225, 289618), (274, 237825), (302, 215775), (315, 206870), (350, 186183), (411, 158550), (450, 144809), (453, 143850), (525, 124122), (630, 103435), (685, 95130), (755, 86310), (822, 79275), (906, 71925), (959, 67950), (1050, 62061), (1057, 61650), (1233, 52850), (1359, 47950), (1370, 47565), (1510, 43155), (1575, 41374), (1918, 33975), (2055, 31710), (2114, 30825), (2265, 28770), (2466, 26425), (2718, 23975), (2877, 22650), (3150, 20687), (3171, 20550), (3425, 19026), (3775, 17262), (4110, 15855), (4530, 14385), (4795, 13590), (5285, 12330), (5754, 11325), (6165, 10570), (6342, 10275), (6795, 9590), (6850, 9513), (7550, 8631)]