89770170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{427477}}^1$

素因数の和:427494

約数の個数: 32

約数和(自身を含む): 246227328

約数和(自身を除く): 156457158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 427477, 854954, 1282431, 2137385, 2564862, 2992339, 4274770, 5984678, 6412155, 8977017, 12824310, 14961695, 17954034, 29923390, 44885085, 89770170]

約数ペア:

[(1, 89770170), (2, 44885085), (3, 29923390), (5, 17954034), (6, 14961695), (7, 12824310), (10, 8977017), (14, 6412155), (15, 5984678), (21, 4274770), (30, 2992339), (35, 2564862), (42, 2137385), (70, 1282431), (105, 854954), (210, 427477)]