30028156

素因数分解:

$2^2\times {\mathrm{23}}^3\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 24

約数和(自身を含む): 55026720

約数和(自身を除く): 24998564

約数列:

[1, 2, 4, 23, 46, 92, 529, 617, 1058, 1234, 2116, 2468, 12167, 14191, 24334, 28382, 48668, 56764, 326393, 652786, 1305572, 7507039, 15014078, 30028156]

約数ペア:

[(1, 30028156), (2, 15014078), (4, 7507039), (23, 1305572), (46, 652786), (92, 326393), (529, 56764), (617, 48668), (1058, 28382), (1234, 24334), (2116, 14191), (2468, 12167)]