72212970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2407099}}^1$

素因数の和:2407109

約数の個数: 16

約数和(自身を含む): 173311200

約数和(自身を除く): 101098230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2407099, 4814198, 7221297, 12035495, 14442594, 24070990, 36106485, 72212970]

約数ペア:

[(1, 72212970), (2, 36106485), (3, 24070990), (5, 14442594), (6, 12035495), (10, 7221297), (15, 4814198), (30, 2407099)]