30640932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{121591}}^1$

素因数の和:121608

約数の個数: 36

約数和(自身を含む): 88518976

約数和(自身を除く): 57878044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 121591, 243182, 364773, 486364, 729546, 851137, 1094319, 1459092, 1702274, 2188638, 2553411, 3404548, 4377276, 5106822, 7660233, 10213644, 15320466, 30640932]

約数ペア:

[(1, 30640932), (2, 15320466), (3, 10213644), (4, 7660233), (6, 5106822), (7, 4377276), (9, 3404548), (12, 2553411), (14, 2188638), (18, 1702274), (21, 1459092), (28, 1094319), (36, 851137), (42, 729546), (63, 486364), (84, 364773), (126, 243182), (252, 121591)]