100808220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17321}}^1$

素因数の和:17430

約数の個数: 48

約数和(自身を含む): 285189408

約数和(自身を除く): 184381188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 17321, 34642, 51963, 69284, 86605, 103926, 173210, 207852, 259815, 346420, 519630, 1039260, 1680137, 3360274, 5040411, 6720548, 8400685, 10080822, 16801370, 20161644, 25202055, 33602740, 50404110, 100808220]

約数ペア:

[(1, 100808220), (2, 50404110), (3, 33602740), (4, 25202055), (5, 20161644), (6, 16801370), (10, 10080822), (12, 8400685), (15, 6720548), (20, 5040411), (30, 3360274), (60, 1680137), (97, 1039260), (194, 519630), (291, 346420), (388, 259815), (485, 207852), (582, 173210), (970, 103926), (1164, 86605), (1455, 69284), (1940, 51963), (2910, 34642), (5820, 17321)]