55230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 152064

約数和(自身を除く): 96834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263, 526, 789, 1315, 1578, 1841, 2630, 3682, 3945, 5523, 7890, 9205, 11046, 18410, 27615, 55230]

約数ペア:

[(1, 55230), (2, 27615), (3, 18410), (5, 11046), (6, 9205), (7, 7890), (10, 5523), (14, 3945), (15, 3682), (21, 2630), (30, 1841), (35, 1578), (42, 1315), (70, 789), (105, 526), (210, 263)]