130209690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{333871}}^1$

素因数の和:333894

約数の個数: 32

約数和(自身を含む): 336542976

約数和(自身を除く): 206333286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 333871, 667742, 1001613, 1669355, 2003226, 3338710, 4340323, 5008065, 8680646, 10016130, 13020969, 21701615, 26041938, 43403230, 65104845, 130209690]

約数ペア:

[(1, 130209690), (2, 65104845), (3, 43403230), (5, 26041938), (6, 21701615), (10, 13020969), (13, 10016130), (15, 8680646), (26, 5008065), (30, 4340323), (39, 3338710), (65, 2003226), (78, 1669355), (130, 1001613), (195, 667742), (390, 333871)]