29977030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{81019}}^1$

素因数の和:81063

約数の個数: 16

約数和(自身を含む): 55417680

約数和(自身を除く): 25440650

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 81019, 162038, 405095, 810190, 2997703, 5995406, 14988515, 29977030]

約数ペア:

[(1, 29977030), (2, 14988515), (5, 5995406), (10, 2997703), (37, 810190), (74, 405095), (185, 162038), (370, 81019)]