220565577090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7352185903}}^1$

素因数の和:7352185913

約数の個数: 16

約数和(自身を含む): 529357385088

約数和(自身を除く): 308791807998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7352185903, 14704371806, 22056557709, 36760929515, 44113115418, 73521859030, 110282788545, 220565577090]

約数ペア:

[(1, 220565577090), (2, 110282788545), (3, 73521859030), (5, 44113115418), (6, 36760929515), (10, 22056557709), (15, 14704371806), (30, 7352185903)]