202887030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6762901}}^1$

素因数の和:6762911

約数の個数: 16

約数和(自身を含む): 486928944

約数和(自身を除く): 284041914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6762901, 13525802, 20288703, 33814505, 40577406, 67629010, 101443515, 202887030]

約数ペア:

[(1, 202887030), (2, 101443515), (3, 67629010), (5, 40577406), (6, 33814505), (10, 20288703), (15, 13525802), (30, 6762901)]