201870270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5431}}^1$

素因数の和:5510

約数の個数: 96

約数和(自身を含む): 610122240

約数和(自身を除く): 408251970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 826, 885, 1062, 1239, 1770, 2065, 2478, 2655, 3717, 4130, 5310, 5431, 6195, 7434, 10862, 12390, 16293, 18585, 27155, 32586, 37170, 38017, 48879, 54310, 76034, 81465, 97758, 114051, 162930, 190085, 228102, 244395, 320429, 342153, 380170, 488790, 570255, 640858, 684306, 961287, 1140510, 1602145, 1710765, 1922574, 2243003, 2883861, 3204290, 3421530, 4486006, 4806435, 5767722, 6729009, 9612870, 11215015, 13458018, 14419305, 20187027, 22430030, 28838610, 33645045, 40374054, 67290090, 100935135, 201870270]

約数ペア:

[(1, 201870270), (2, 100935135), (3, 67290090), (5, 40374054), (6, 33645045), (7, 28838610), (9, 22430030), (10, 20187027), (14, 14419305), (15, 13458018), (18, 11215015), (21, 9612870), (30, 6729009), (35, 5767722), (42, 4806435), (45, 4486006), (59, 3421530), (63, 3204290), (70, 2883861), (90, 2243003), (105, 1922574), (118, 1710765), (126, 1602145), (177, 1140510), (210, 961287), (295, 684306), (315, 640858), (354, 570255), (413, 488790), (531, 380170), (590, 342153), (630, 320429), (826, 244395), (885, 228102), (1062, 190085), (1239, 162930), (1770, 114051), (2065, 97758), (2478, 81465), (2655, 76034), (3717, 54310), (4130, 48879), (5310, 38017), (5431, 37170), (6195, 32586), (7434, 27155), (10862, 18585), (12390, 16293)]