30050660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40609}}^1$

素因数の和:40655

約数の個数: 24

約数和(自身を含む): 64813560

約数和(自身を除く): 34762900

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 40609, 81218, 162436, 203045, 406090, 812180, 1502533, 3005066, 6010132, 7512665, 15025330, 30050660]

約数ペア:

[(1, 30050660), (2, 15025330), (4, 7512665), (5, 6010132), (10, 3005066), (20, 1502533), (37, 812180), (74, 406090), (148, 203045), (185, 162436), (370, 81218), (740, 40609)]