130090730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15359}}^1$

素因数の和:15395

約数の個数: 48

約数和(自身を含む): 294174720

約数和(自身を除く): 164083990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 15359, 30718, 76795, 107513, 153590, 168949, 215026, 337898, 537565, 844745, 1075130, 1182643, 1689490, 1858439, 2365286, 3716878, 5913215, 9292195, 11826430, 13009073, 18584390, 26018146, 65045365, 130090730]

約数ペア:

[(1, 130090730), (2, 65045365), (5, 26018146), (7, 18584390), (10, 13009073), (11, 11826430), (14, 9292195), (22, 5913215), (35, 3716878), (55, 2365286), (70, 1858439), (77, 1689490), (110, 1182643), (121, 1075130), (154, 844745), (242, 537565), (385, 337898), (605, 215026), (770, 168949), (847, 153590), (1210, 107513), (1694, 76795), (4235, 30718), (8470, 15359)]