60891840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{21143}}^1$

素因数の和:21166

約数の個数: 84

約数和(自身を含む): 209452464

約数和(自身を除く): 148560624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 21143, 42286, 63429, 84572, 105715, 126858, 169144, 190287, 211430, 253716, 317145, 338288, 380574, 422860, 507432, 634290, 676576, 761148, 845720, 951435, 1014864, 1268580, 1353152, 1522296, 1691440, 1902870, 2029728, 2537160, 3044592, 3382880, 3805740, 4059456, 5074320, 6089184, 6765760, 7611480, 10148640, 12178368, 15222960, 20297280, 30445920, 60891840]

約数ペア:

[(1, 60891840), (2, 30445920), (3, 20297280), (4, 15222960), (5, 12178368), (6, 10148640), (8, 7611480), (9, 6765760), (10, 6089184), (12, 5074320), (15, 4059456), (16, 3805740), (18, 3382880), (20, 3044592), (24, 2537160), (30, 2029728), (32, 1902870), (36, 1691440), (40, 1522296), (45, 1353152), (48, 1268580), (60, 1014864), (64, 951435), (72, 845720), (80, 761148), (90, 676576), (96, 634290), (120, 507432), (144, 422860), (160, 380574), (180, 338288), (192, 317145), (240, 253716), (288, 211430), (320, 190287), (360, 169144), (480, 126858), (576, 105715), (720, 84572), (960, 63429), (1440, 42286), (2880, 21143)]