72205030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{98911}}^1$

素因数の和:98991

約数の個数: 16

約数和(自身を含む): 131750784

約数和(自身を除く): 59545754

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 98911, 197822, 494555, 989110, 7220503, 14441006, 36102515, 72205030]

約数ペア:

[(1, 72205030), (2, 36102515), (5, 14441006), (10, 7220503), (73, 989110), (146, 494555), (365, 197822), (730, 98911)]