80883630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{299569}}^1$

素因数の和:299585

約数の個数: 32

約数和(自身を含む): 215690400

約数和(自身を除く): 134806770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 299569, 599138, 898707, 1497845, 1797414, 2696121, 2995690, 4493535, 5392242, 8088363, 8987070, 13480605, 16176726, 26961210, 40441815, 80883630]

約数ペア:

[(1, 80883630), (2, 40441815), (3, 26961210), (5, 16176726), (6, 13480605), (9, 8987070), (10, 8088363), (15, 5392242), (18, 4493535), (27, 2995690), (30, 2696121), (45, 1797414), (54, 1497845), (90, 898707), (135, 599138), (270, 299569)]