25830030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{861001}}^1$

素因数の和:861011

約数の個数: 16

約数和(自身を含む): 61992144

約数和(自身を除く): 36162114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 861001, 1722002, 2583003, 4305005, 5166006, 8610010, 12915015, 25830030]

約数ペア:

[(1, 25830030), (2, 12915015), (3, 8610010), (5, 5166006), (6, 4305005), (10, 2583003), (15, 1722002), (30, 861001)]