78896253015

素因数分解:

$3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1\times {\mathrm{1583}}^1$

素因数の和:2838

約数の個数: 80

約数和(自身を含む): 142943011200

約数和(自身を除く): 64046758185

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 109, 135, 327, 405, 545, 981, 1129, 1583, 1635, 2943, 3387, 4749, 4905, 5645, 7915, 8829, 10161, 14247, 14715, 16935, 23745, 30483, 42741, 44145, 50805, 71235, 91449, 123061, 128223, 152415, 172547, 213705, 369183, 457245, 517641, 615305, 641115, 862735, 1107549, 1552923, 1787207, 1845915, 2588205, 3322647, 4658769, 5361621, 5537745, 7764615, 8936035, 9967941, 13976307, 16084863, 16613235, 23293845, 26808105, 48254589, 49839705, 69881535, 80424315, 144763767, 194805563, 241272945, 584416689, 723818835, 974027815, 1753250067, 2922083445, 5259750201, 8766250335, 15779250603, 26298751005, 78896253015]

約数ペア:

[(1, 78896253015), (3, 26298751005), (5, 15779250603), (9, 8766250335), (15, 5259750201), (27, 2922083445), (45, 1753250067), (81, 974027815), (109, 723818835), (135, 584416689), (327, 241272945), (405, 194805563), (545, 144763767), (981, 80424315), (1129, 69881535), (1583, 49839705), (1635, 48254589), (2943, 26808105), (3387, 23293845), (4749, 16613235), (4905, 16084863), (5645, 13976307), (7915, 9967941), (8829, 8936035), (10161, 7764615), (14247, 5537745), (14715, 5361621), (16935, 4658769), (23745, 3322647), (30483, 2588205), (42741, 1845915), (44145, 1787207), (50805, 1552923), (71235, 1107549), (91449, 862735), (123061, 641115), (128223, 615305), (152415, 517641), (172547, 457245), (213705, 369183)]