23174680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30493}}^1$

素因数の和:30523

約数の個数: 32

約数和(自身を含む): 54889200

約数和(自身を除く): 31714520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 30493, 60986, 121972, 152465, 243944, 304930, 579367, 609860, 1158734, 1219720, 2317468, 2896835, 4634936, 5793670, 11587340, 23174680]

約数ペア:

[(1, 23174680), (2, 11587340), (4, 5793670), (5, 4634936), (8, 2896835), (10, 2317468), (19, 1219720), (20, 1158734), (38, 609860), (40, 579367), (76, 304930), (95, 243944), (152, 152465), (190, 121972), (380, 60986), (760, 30493)]