243030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8101}}^1$

素因数の和:8111

約数の個数: 16

約数和(自身を含む): 583344

約数和(自身を除く): 340314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8101, 16202, 24303, 40505, 48606, 81010, 121515, 243030]

約数ペア:

[(1, 243030), (2, 121515), (3, 81010), (5, 48606), (6, 40505), (10, 24303), (15, 16202), (30, 8101)]