8183634660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{213449}}^1$

素因数の和:213538

約数の個数: 96

約数和(自身を含む): 25818912000

約数和(自身を除く): 17635277340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6390, 7668, 9585, 12780, 19170, 38340, 213449, 426898, 640347, 853796, 1067245, 1280694, 1921041, 2134490, 2561388, 3201735, 3842082, 4268980, 5763123, 6403470, 7684164, 9605205, 11526246, 12806940, 15154879, 19210410, 23052492, 28815615, 30309758, 38420820, 45464637, 57631230, 60619516, 75774395, 90929274, 115262460, 136393911, 151548790, 181858548, 227323185, 272787822, 303097580, 409181733, 454646370, 545575644, 681969555, 818363466, 909292740, 1363939110, 1636726932, 2045908665, 2727878220, 4091817330, 8183634660]

約数ペア:

[(1, 8183634660), (2, 4091817330), (3, 2727878220), (4, 2045908665), (5, 1636726932), (6, 1363939110), (9, 909292740), (10, 818363466), (12, 681969555), (15, 545575644), (18, 454646370), (20, 409181733), (27, 303097580), (30, 272787822), (36, 227323185), (45, 181858548), (54, 151548790), (60, 136393911), (71, 115262460), (90, 90929274), (108, 75774395), (135, 60619516), (142, 57631230), (180, 45464637), (213, 38420820), (270, 30309758), (284, 28815615), (355, 23052492), (426, 19210410), (540, 15154879), (639, 12806940), (710, 11526246), (852, 9605205), (1065, 7684164), (1278, 6403470), (1420, 5763123), (1917, 4268980), (2130, 3842082), (2556, 3201735), (3195, 2561388), (3834, 2134490), (4260, 1921041), (6390, 1280694), (7668, 1067245), (9585, 853796), (12780, 640347), (19170, 426898), (38340, 213449)]