201531030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6717701}}^1$

素因数の和:6717711

約数の個数: 16

約数和(自身を含む): 483674544

約数和(自身を除く): 282143514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6717701, 13435402, 20153103, 33588505, 40306206, 67177010, 100765515, 201531030]

約数ペア:

[(1, 201531030), (2, 100765515), (3, 67177010), (5, 40306206), (6, 33588505), (10, 20153103), (15, 13435402), (30, 6717701)]