72201630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2406721}}^1$

素因数の和:2406731

約数の個数: 16

約数和(自身を含む): 173283984

約数和(自身を除く): 101082354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2406721, 4813442, 7220163, 12033605, 14440326, 24067210, 36100815, 72201630]

約数ペア:

[(1, 72201630), (2, 36100815), (3, 24067210), (5, 14440326), (6, 12033605), (10, 7220163), (15, 4813442), (30, 2406721)]