72625230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{806947}}^1$

素因数の和:806960

約数の個数: 24

約数和(自身を含む): 188825832

約数和(自身を除く): 116200602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 806947, 1613894, 2420841, 4034735, 4841682, 7262523, 8069470, 12104205, 14525046, 24208410, 36312615, 72625230]

約数ペア:

[(1, 72625230), (2, 36312615), (3, 24208410), (5, 14525046), (6, 12104205), (9, 8069470), (10, 7262523), (15, 4841682), (18, 4034735), (30, 2420841), (45, 1613894), (90, 806947)]