45668880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{21143}}^1$

素因数の和:21165

約数の個数: 80

約数和(自身を含む): 157311360

約数和(自身を除く): 111642480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 21143, 42286, 63429, 84572, 105715, 126858, 169144, 190287, 211430, 253716, 317145, 338288, 380574, 422860, 507432, 570861, 634290, 761148, 845720, 951435, 1014864, 1141722, 1268580, 1522296, 1691440, 1902870, 2283444, 2537160, 2854305, 3044592, 3805740, 4566888, 5074320, 5708610, 7611480, 9133776, 11417220, 15222960, 22834440, 45668880]

約数ペア:

[(1, 45668880), (2, 22834440), (3, 15222960), (4, 11417220), (5, 9133776), (6, 7611480), (8, 5708610), (9, 5074320), (10, 4566888), (12, 3805740), (15, 3044592), (16, 2854305), (18, 2537160), (20, 2283444), (24, 1902870), (27, 1691440), (30, 1522296), (36, 1268580), (40, 1141722), (45, 1014864), (48, 951435), (54, 845720), (60, 761148), (72, 634290), (80, 570861), (90, 507432), (108, 422860), (120, 380574), (135, 338288), (144, 317145), (180, 253716), (216, 211430), (240, 190287), (270, 169144), (360, 126858), (432, 105715), (540, 84572), (720, 63429), (1080, 42286), (2160, 21143)]