68361390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{759571}}^1$

素因数の和:759584

約数の個数: 24

約数和(自身を含む): 177739848

約数和(自身を除く): 109378458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 759571, 1519142, 2278713, 3797855, 4557426, 6836139, 7595710, 11393565, 13672278, 22787130, 34180695, 68361390]

約数ペア:

[(1, 68361390), (2, 34180695), (3, 22787130), (5, 13672278), (6, 11393565), (9, 7595710), (10, 6836139), (15, 4557426), (18, 3797855), (30, 2278713), (45, 1519142), (90, 759571)]