68716170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{763513}}^1$

素因数の和:763526

約数の個数: 24

約数和(自身を含む): 178662276

約数和(自身を除く): 109946106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 763513, 1527026, 2290539, 3817565, 4581078, 6871617, 7635130, 11452695, 13743234, 22905390, 34358085, 68716170]

約数ペア:

[(1, 68716170), (2, 34358085), (3, 22905390), (5, 13743234), (6, 11452695), (9, 7635130), (10, 6871617), (15, 4581078), (18, 3817565), (30, 2290539), (45, 1527026), (90, 763513)]