24504040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55691}}^1$

素因数の和:55713

約数の個数: 32

約数和(自身を含む): 60147360

約数和(自身を除く): 35643320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 55691, 111382, 222764, 278455, 445528, 556910, 612601, 1113820, 1225202, 2227640, 2450404, 3063005, 4900808, 6126010, 12252020, 24504040]

約数ペア:

[(1, 24504040), (2, 12252020), (4, 6126010), (5, 4900808), (8, 3063005), (10, 2450404), (11, 2227640), (20, 1225202), (22, 1113820), (40, 612601), (44, 556910), (55, 445528), (88, 278455), (110, 222764), (220, 111382), (440, 55691)]