244274670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{904721}}^1$

素因数の和:904737

約数の個数: 32

約数和(自身を含む): 651399840

約数和(自身を除く): 407125170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 904721, 1809442, 2714163, 4523605, 5428326, 8142489, 9047210, 13570815, 16284978, 24427467, 27141630, 40712445, 48854934, 81424890, 122137335, 244274670]

約数ペア:

[(1, 244274670), (2, 122137335), (3, 81424890), (5, 48854934), (6, 40712445), (9, 27141630), (10, 24427467), (15, 16284978), (18, 13570815), (27, 9047210), (30, 8142489), (45, 5428326), (54, 4523605), (90, 2714163), (135, 1809442), (270, 904721)]