220071210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7335707}}^1$

素因数の和:7335717

約数の個数: 16

約数和(自身を含む): 528170976

約数和(自身を除く): 308099766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7335707, 14671414, 22007121, 36678535, 44014242, 73357070, 110035605, 220071210]

約数ペア:

[(1, 220071210), (2, 110035605), (3, 73357070), (5, 44014242), (6, 36678535), (10, 22007121), (15, 14671414), (30, 7335707)]