69482560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31019}}^1$

素因数の和:31043

約数の個数: 56

約数和(自身を含む): 189097920

約数和(自身を除く): 119615360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 31019, 62038, 124076, 155095, 217133, 248152, 310190, 434266, 496304, 620380, 868532, 992608, 1085665, 1240760, 1737064, 1985216, 2171330, 2481520, 3474128, 4342660, 4963040, 6948256, 8685320, 9926080, 13896512, 17370640, 34741280, 69482560]

約数ペア:

[(1, 69482560), (2, 34741280), (4, 17370640), (5, 13896512), (7, 9926080), (8, 8685320), (10, 6948256), (14, 4963040), (16, 4342660), (20, 3474128), (28, 2481520), (32, 2171330), (35, 1985216), (40, 1737064), (56, 1240760), (64, 1085665), (70, 992608), (80, 868532), (112, 620380), (140, 496304), (160, 434266), (224, 310190), (280, 248152), (320, 217133), (448, 155095), (560, 124076), (1120, 62038), (2240, 31019)]