84245940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{156011}}^1$

素因数の和:156029

約数の個数: 48

約数和(自身を含む): 262100160

約数和(自身を除く): 177854220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 156011, 312022, 468033, 624044, 780055, 936066, 1404099, 1560110, 1872132, 2340165, 2808198, 3120220, 4212297, 4680330, 5616396, 7020495, 8424594, 9360660, 14040990, 16849188, 21061485, 28081980, 42122970, 84245940]

約数ペア:

[(1, 84245940), (2, 42122970), (3, 28081980), (4, 21061485), (5, 16849188), (6, 14040990), (9, 9360660), (10, 8424594), (12, 7020495), (15, 5616396), (18, 4680330), (20, 4212297), (27, 3120220), (30, 2808198), (36, 2340165), (45, 1872132), (54, 1560110), (60, 1404099), (90, 936066), (108, 780055), (135, 624044), (180, 468033), (270, 312022), (540, 156011)]