64830030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2161001}}^1$

素因数の和:2161011

約数の個数: 16

約数和(自身を含む): 155592144

約数和(自身を除く): 90762114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2161001, 4322002, 6483003, 10805005, 12966006, 21610010, 32415015, 64830030]

約数ペア:

[(1, 64830030), (2, 32415015), (3, 21610010), (5, 12966006), (6, 10805005), (10, 6483003), (15, 4322002), (30, 2161001)]