215589030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7186301}}^1$

素因数の和:7186311

約数の個数: 16

約数和(自身を含む): 517413744

約数和(自身を除く): 301824714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7186301, 14372602, 21558903, 35931505, 43117806, 71863010, 107794515, 215589030]

約数ペア:

[(1, 215589030), (2, 107794515), (3, 71863010), (5, 43117806), (6, 35931505), (10, 21558903), (15, 14372602), (30, 7186301)]