9106440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 32175360

約数和(自身を除く): 23068920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 293, 296, 370, 420, 444, 518, 555, 586, 740, 777, 840, 879, 888, 1036, 1110, 1172, 1295, 1465, 1480, 1554, 1758, 2051, 2072, 2220, 2344, 2590, 2930, 3108, 3516, 3885, 4102, 4395, 4440, 5180, 5860, 6153, 6216, 7032, 7770, 8204, 8790, 10255, 10360, 10841, 11720, 12306, 15540, 16408, 17580, 20510, 21682, 24612, 30765, 31080, 32523, 35160, 41020, 43364, 49224, 54205, 61530, 65046, 75887, 82040, 86728, 108410, 123060, 130092, 151774, 162615, 216820, 227661, 246120, 260184, 303548, 325230, 379435, 433640, 455322, 607096, 650460, 758870, 910644, 1138305, 1300920, 1517740, 1821288, 2276610, 3035480, 4553220, 9106440]

約数ペア:

[(1, 9106440), (2, 4553220), (3, 3035480), (4, 2276610), (5, 1821288), (6, 1517740), (7, 1300920), (8, 1138305), (10, 910644), (12, 758870), (14, 650460), (15, 607096), (20, 455322), (21, 433640), (24, 379435), (28, 325230), (30, 303548), (35, 260184), (37, 246120), (40, 227661), (42, 216820), (56, 162615), (60, 151774), (70, 130092), (74, 123060), (84, 108410), (105, 86728), (111, 82040), (120, 75887), (140, 65046), (148, 61530), (168, 54205), (185, 49224), (210, 43364), (222, 41020), (259, 35160), (280, 32523), (293, 31080), (296, 30765), (370, 24612), (420, 21682), (444, 20510), (518, 17580), (555, 16408), (586, 15540), (740, 12306), (777, 11720), (840, 10841), (879, 10360), (888, 10255), (1036, 8790), (1110, 8204), (1172, 7770), (1295, 7032), (1465, 6216), (1480, 6153), (1554, 5860), (1758, 5180), (2051, 4440), (2072, 4395), (2220, 4102), (2344, 3885), (2590, 3516), (2930, 3108)]