23990960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{42841}}^1$

素因数の和:42861

約数の個数: 40

約数和(自身を含む): 63748896

約数和(自身を除く): 39757936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 42841, 85682, 171364, 214205, 299887, 342728, 428410, 599774, 685456, 856820, 1199548, 1499435, 1713640, 2399096, 2998870, 3427280, 4798192, 5997740, 11995480, 23990960]

約数ペア:

[(1, 23990960), (2, 11995480), (4, 5997740), (5, 4798192), (7, 3427280), (8, 2998870), (10, 2399096), (14, 1713640), (16, 1499435), (20, 1199548), (28, 856820), (35, 685456), (40, 599774), (56, 428410), (70, 342728), (80, 299887), (112, 214205), (140, 171364), (280, 85682), (560, 42841)]