90639324

素因数分解:

$2^2\times 3^4\times {\mathrm{279751}}^1$

素因数の和:279767

約数の個数: 30

約数和(自身を含む): 236949944

約数和(自身を除く): 146310620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 279751, 559502, 839253, 1119004, 1678506, 2517759, 3357012, 5035518, 7553277, 10071036, 15106554, 22659831, 30213108, 45319662, 90639324]

約数ペア:

[(1, 90639324), (2, 45319662), (3, 30213108), (4, 22659831), (6, 15106554), (9, 10071036), (12, 7553277), (18, 5035518), (27, 3357012), (36, 2517759), (54, 1678506), (81, 1119004), (108, 839253), (162, 559502), (324, 279751)]