8204970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9431}}^1$

素因数の和:9470

約数の個数: 32

約数和(自身を含む): 20373120

約数和(自身を除く): 12168150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9431, 18862, 28293, 47155, 56586, 94310, 141465, 273499, 282930, 546998, 820497, 1367495, 1640994, 2734990, 4102485, 8204970]

約数ペア:

[(1, 8204970), (2, 4102485), (3, 2734990), (5, 1640994), (6, 1367495), (10, 820497), (15, 546998), (29, 282930), (30, 273499), (58, 141465), (87, 94310), (145, 56586), (174, 47155), (290, 28293), (435, 18862), (870, 9431)]