26607630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{126703}}^1$

素因数の和:126720

約数の個数: 32

約数和(自身を含む): 72981504

約数和(自身を除く): 46373874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 126703, 253406, 380109, 633515, 760218, 886921, 1267030, 1773842, 1900545, 2660763, 3801090, 4434605, 5321526, 8869210, 13303815, 26607630]

約数ペア:

[(1, 26607630), (2, 13303815), (3, 8869210), (5, 5321526), (6, 4434605), (7, 3801090), (10, 2660763), (14, 1900545), (15, 1773842), (21, 1267030), (30, 886921), (35, 760218), (42, 633515), (70, 380109), (105, 253406), (210, 126703)]