215191230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{6043}}^1$

素因数の和:7240

約数の個数: 32

約数和(自身を含む): 516979584

約数和(自身を除く): 301788354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2374, 3561, 5935, 6043, 7122, 11870, 12086, 17805, 18129, 30215, 35610, 36258, 60430, 90645, 181290, 7173041, 14346082, 21519123, 35865205, 43038246, 71730410, 107595615, 215191230]

約数ペア:

[(1, 215191230), (2, 107595615), (3, 71730410), (5, 43038246), (6, 35865205), (10, 21519123), (15, 14346082), (30, 7173041), (1187, 181290), (2374, 90645), (3561, 60430), (5935, 36258), (6043, 35610), (7122, 30215), (11870, 18129), (12086, 17805)]