90731130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{432053}}^1$

素因数の和:432070

約数の個数: 32

約数和(自身を含む): 248863104

約数和(自身を除く): 158131974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 432053, 864106, 1296159, 2160265, 2592318, 3024371, 4320530, 6048742, 6480795, 9073113, 12961590, 15121855, 18146226, 30243710, 45365565, 90731130]

約数ペア:

[(1, 90731130), (2, 45365565), (3, 30243710), (5, 18146226), (6, 15121855), (7, 12961590), (10, 9073113), (14, 6480795), (15, 6048742), (21, 4320530), (30, 3024371), (35, 2592318), (42, 2160265), (70, 1296159), (105, 864106), (210, 432053)]