1455222960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2021143}}^1$

素因数の和:2021162

約数の個数: 60

約数和(自身を含む): 4887126192

約数和(自身を除く): 3431903232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2021143, 4042286, 6063429, 8084572, 10105715, 12126858, 16169144, 18190287, 20211430, 24253716, 30317145, 32338288, 36380574, 40422860, 48507432, 60634290, 72761148, 80845720, 90951435, 97014864, 121268580, 145522296, 161691440, 181902870, 242537160, 291044592, 363805740, 485074320, 727611480, 1455222960]

約数ペア:

[(1, 1455222960), (2, 727611480), (3, 485074320), (4, 363805740), (5, 291044592), (6, 242537160), (8, 181902870), (9, 161691440), (10, 145522296), (12, 121268580), (15, 97014864), (16, 90951435), (18, 80845720), (20, 72761148), (24, 60634290), (30, 48507432), (36, 40422860), (40, 36380574), (45, 32338288), (48, 30317145), (60, 24253716), (72, 20211430), (80, 18190287), (90, 16169144), (120, 12126858), (144, 10105715), (180, 8084572), (240, 6063429), (360, 4042286), (720, 2021143)]