90556230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2543}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 217603584

約数和(自身を除く): 127047354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2374, 2543, 3561, 5086, 5935, 7122, 7629, 11870, 12715, 15258, 17805, 25430, 35610, 38145, 76290, 3018541, 6037082, 9055623, 15092705, 18111246, 30185410, 45278115, 90556230]

約数ペア:

[(1, 90556230), (2, 45278115), (3, 30185410), (5, 18111246), (6, 15092705), (10, 9055623), (15, 6037082), (30, 3018541), (1187, 76290), (2374, 38145), (2543, 35610), (3561, 25430), (5086, 17805), (5935, 15258), (7122, 12715), (7629, 11870)]