4580340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 12973632

約数和(自身を除く): 8393292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 787, 970, 1164, 1455, 1574, 1940, 2361, 2910, 3148, 3935, 4722, 5820, 7870, 9444, 11805, 15740, 23610, 47220, 76339, 152678, 229017, 305356, 381695, 458034, 763390, 916068, 1145085, 1526780, 2290170, 4580340]

約数ペア:

[(1, 4580340), (2, 2290170), (3, 1526780), (4, 1145085), (5, 916068), (6, 763390), (10, 458034), (12, 381695), (15, 305356), (20, 229017), (30, 152678), (60, 76339), (97, 47220), (194, 23610), (291, 15740), (388, 11805), (485, 9444), (582, 7870), (787, 5820), (970, 4722), (1164, 3935), (1455, 3148), (1574, 2910), (1940, 2361)]