208632030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6954401}}^1$

素因数の和:6954411

約数の個数: 16

約数和(自身を含む): 500716944

約数和(自身を除く): 292084914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6954401, 13908802, 20863203, 34772005, 41726406, 69544010, 104316015, 208632030]

約数ペア:

[(1, 208632030), (2, 104316015), (3, 69544010), (5, 41726406), (6, 34772005), (10, 20863203), (15, 13908802), (30, 6954401)]