27974820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{466247}}^1$

素因数の和:466259

約数の個数: 24

約数和(自身を含む): 78329664

約数和(自身を除く): 50354844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 466247, 932494, 1398741, 1864988, 2331235, 2797482, 4662470, 5594964, 6993705, 9324940, 13987410, 27974820]

約数ペア:

[(1, 27974820), (2, 13987410), (3, 9324940), (4, 6993705), (5, 5594964), (6, 4662470), (10, 2797482), (12, 2331235), (15, 1864988), (20, 1398741), (30, 932494), (60, 466247)]