30380044

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 54608400

約数和(自身を除く): 24228356

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 1181, 2362, 4724, 6431, 12862, 25724, 69679, 128729, 139358, 257458, 278716, 514916, 7595011, 15190022, 30380044]

約数ペア:

[(1, 30380044), (2, 15190022), (4, 7595011), (59, 514916), (109, 278716), (118, 257458), (218, 139358), (236, 128729), (436, 69679), (1181, 25724), (2362, 12862), (4724, 6431)]