32910920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{117539}}^1$

素因数の和:117557

約数の個数: 32

約数和(自身を含む): 84628800

約数和(自身を除く): 51717880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 117539, 235078, 470156, 587695, 822773, 940312, 1175390, 1645546, 2350780, 3291092, 4113865, 4701560, 6582184, 8227730, 16455460, 32910920]

約数ペア:

[(1, 32910920), (2, 16455460), (4, 8227730), (5, 6582184), (7, 4701560), (8, 4113865), (10, 3291092), (14, 2350780), (20, 1645546), (28, 1175390), (35, 940312), (40, 822773), (56, 587695), (70, 470156), (140, 235078), (280, 117539)]