12300045

素因数分解:

$3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2141}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 19740672

約数和(自身を除く): 7440627

約数列:

[1, 3, 5, 15, 383, 1149, 1915, 2141, 5745, 6423, 10705, 32115, 820003, 2460009, 4100015, 12300045]

約数ペア:

[(1, 12300045), (3, 4100015), (5, 2460009), (15, 820003), (383, 32115), (1149, 10705), (1915, 6423), (2141, 5745)]