6615690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 16039296

約数和(自身を除く): 9423606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2141, 3090, 4282, 6423, 10705, 12846, 21410, 32115, 64230, 220523, 441046, 661569, 1102615, 1323138, 2205230, 3307845, 6615690]

約数ペア:

[(1, 6615690), (2, 3307845), (3, 2205230), (5, 1323138), (6, 1102615), (10, 661569), (15, 441046), (30, 220523), (103, 64230), (206, 32115), (309, 21410), (515, 12846), (618, 10705), (1030, 6423), (1545, 4282), (2141, 3090)]