69770450

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 134321760

約数和(自身を除く): 64551310

約数列:

[1, 2, 5, 10, 25, 50, 59, 67, 118, 134, 295, 335, 353, 590, 670, 706, 1475, 1675, 1765, 2950, 3350, 3530, 3953, 7906, 8825, 17650, 19765, 20827, 23651, 39530, 41654, 47302, 98825, 104135, 118255, 197650, 208270, 236510, 520675, 591275, 1041350, 1182550, 1395409, 2790818, 6977045, 13954090, 34885225, 69770450]

約数ペア:

[(1, 69770450), (2, 34885225), (5, 13954090), (10, 6977045), (25, 2790818), (50, 1395409), (59, 1182550), (67, 1041350), (118, 591275), (134, 520675), (295, 236510), (335, 208270), (353, 197650), (590, 118255), (670, 104135), (706, 98825), (1475, 47302), (1675, 41654), (1765, 39530), (2950, 23651), (3350, 20827), (3530, 19765), (3953, 17650), (7906, 8825)]