27690690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{923023}}^1$

素因数の和:923033

約数の個数: 16

約数和(自身を含む): 66457728

約数和(自身を除く): 38767038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 923023, 1846046, 2769069, 4615115, 5538138, 9230230, 13845345, 27690690]

約数ペア:

[(1, 27690690), (2, 13845345), (3, 9230230), (5, 5538138), (6, 4615115), (10, 2769069), (15, 1846046), (30, 923023)]