68385390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134089}}^1$

素因数の和:134116

約数の個数: 32

約数和(自身を含む): 173780640

約数和(自身を除く): 105395250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 134089, 268178, 402267, 670445, 804534, 1340890, 2011335, 2279513, 4022670, 4559026, 6838539, 11397565, 13677078, 22795130, 34192695, 68385390]

約数ペア:

[(1, 68385390), (2, 34192695), (3, 22795130), (5, 13677078), (6, 11397565), (10, 6838539), (15, 4559026), (17, 4022670), (30, 2279513), (34, 2011335), (51, 1340890), (85, 804534), (102, 670445), (170, 402267), (255, 268178), (510, 134089)]