69671490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{331769}}^1$

素因数の和:331786

約数の個数: 32

約数和(自身を含む): 191099520

約数和(自身を除く): 121428030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 331769, 663538, 995307, 1658845, 1990614, 2322383, 3317690, 4644766, 4976535, 6967149, 9953070, 11611915, 13934298, 23223830, 34835745, 69671490]

約数ペア:

[(1, 69671490), (2, 34835745), (3, 23223830), (5, 13934298), (6, 11611915), (7, 9953070), (10, 6967149), (14, 4976535), (15, 4644766), (21, 3317690), (30, 2322383), (35, 1990614), (42, 1658845), (70, 995307), (105, 663538), (210, 331769)]