139942230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{69623}}^1$

素因数の和:69700

約数の個数: 32

約数和(自身を含む): 340879104

約数和(自身を除く): 200936874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 69623, 139246, 208869, 348115, 417738, 696230, 1044345, 2088690, 4664741, 9329482, 13994223, 23323705, 27988446, 46647410, 69971115, 139942230]

約数ペア:

[(1, 139942230), (2, 69971115), (3, 46647410), (5, 27988446), (6, 23323705), (10, 13994223), (15, 9329482), (30, 4664741), (67, 2088690), (134, 1044345), (201, 696230), (335, 417738), (402, 348115), (670, 208869), (1005, 139246), (2010, 69623)]