15554030

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15101}}^1$

素因数の和:15211

約数の個数: 16

約数和(自身を含む): 28270944

約数和(自身を除く): 12716914

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 15101, 30202, 75505, 151010, 1555403, 3110806, 7777015, 15554030]

約数ペア:

[(1, 15554030), (2, 7777015), (5, 3110806), (10, 1555403), (103, 151010), (206, 75505), (515, 30202), (1030, 15101)]