110573480

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{45317}}^1$

素因数の和:45389

約数の個数: 32

約数和(自身を含む): 252874440

約数和(自身を除く): 142300960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 45317, 90634, 181268, 226585, 362536, 453170, 906340, 1812680, 2764337, 5528674, 11057348, 13821685, 22114696, 27643370, 55286740, 110573480]

約数ペア:

[(1, 110573480), (2, 55286740), (4, 27643370), (5, 22114696), (8, 13821685), (10, 11057348), (20, 5528674), (40, 2764337), (61, 1812680), (122, 906340), (244, 453170), (305, 362536), (488, 226585), (610, 181268), (1220, 90634), (2440, 45317)]