79218060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1320301}}^1$

素因数の和:1320313

約数の個数: 24

約数和(自身を含む): 221810736

約数和(自身を除く): 142592676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1320301, 2640602, 3960903, 5281204, 6601505, 7921806, 13203010, 15843612, 19804515, 26406020, 39609030, 79218060]

約数ペア:

[(1, 79218060), (2, 39609030), (3, 26406020), (4, 19804515), (5, 15843612), (6, 13203010), (10, 7921806), (12, 6601505), (15, 5281204), (20, 3960903), (30, 2640602), (60, 1320301)]