60506660

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{31189}}^1$

素因数の和:31295

約数の個数: 24

約数和(自身を含む): 128378040

約数和(自身を除く): 67871380

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 31189, 62378, 124756, 155945, 311890, 623780, 3025333, 6050666, 12101332, 15126665, 30253330, 60506660]

約数ペア:

[(1, 60506660), (2, 30253330), (4, 15126665), (5, 12101332), (10, 6050666), (20, 3025333), (97, 623780), (194, 311890), (388, 155945), (485, 124756), (970, 62378), (1940, 31189)]