90729252

素因数分解:

$2^2\times 3^2\times {\mathrm{2520257}}^1$

素因数の和:2520267

約数の個数: 18

約数和(自身を含む): 229343478

約数和(自身を除く): 138614226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2520257, 5040514, 7560771, 10081028, 15121542, 22682313, 30243084, 45364626, 90729252]

約数ペア:

[(1, 90729252), (2, 45364626), (3, 30243084), (4, 22682313), (6, 15121542), (9, 10081028), (12, 7560771), (18, 5040514), (36, 2520257)]