68593020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1143217}}^1$

素因数の和:1143229

約数の個数: 24

約数和(自身を含む): 192060624

約数和(自身を除く): 123467604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1143217, 2286434, 3429651, 4572868, 5716085, 6859302, 11432170, 13718604, 17148255, 22864340, 34296510, 68593020]

約数ペア:

[(1, 68593020), (2, 34296510), (3, 22864340), (4, 17148255), (5, 13718604), (6, 11432170), (10, 6859302), (12, 5716085), (15, 4572868), (20, 3429651), (30, 2286434), (60, 1143217)]