73380690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{815341}}^1$

素因数の和:815354

約数の個数: 24

約数和(自身を含む): 190790028

約数和(自身を除く): 117409338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 815341, 1630682, 2446023, 4076705, 4892046, 7338069, 8153410, 12230115, 14676138, 24460230, 36690345, 73380690]

約数ペア:

[(1, 73380690), (2, 36690345), (3, 24460230), (5, 14676138), (6, 12230115), (9, 8153410), (10, 7338069), (15, 4892046), (18, 4076705), (30, 2446023), (45, 1630682), (90, 815341)]