27615210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131501}}^1$

素因数の和:131518

約数の個数: 32

約数和(自身を含む): 75745152

約数和(自身を除く): 48129942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 131501, 263002, 394503, 657505, 789006, 920507, 1315010, 1841014, 1972515, 2761521, 3945030, 4602535, 5523042, 9205070, 13807605, 27615210]

約数ペア:

[(1, 27615210), (2, 13807605), (3, 9205070), (5, 5523042), (6, 4602535), (7, 3945030), (10, 2761521), (14, 1972515), (15, 1841014), (21, 1315010), (30, 920507), (35, 789006), (42, 657505), (70, 394503), (105, 263002), (210, 131501)]