79172190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{879691}}^1$

素因数の和:879704

約数の個数: 24

約数和(自身を含む): 205847928

約数和(自身を除く): 126675738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 879691, 1759382, 2639073, 4398455, 5278146, 7917219, 8796910, 13195365, 15834438, 26390730, 39586095, 79172190]

約数ペア:

[(1, 79172190), (2, 39586095), (3, 26390730), (5, 15834438), (6, 13195365), (9, 8796910), (10, 7917219), (15, 5278146), (18, 4398455), (30, 2639073), (45, 1759382), (90, 879691)]