23935980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{398933}}^1$

素因数の和:398945

約数の個数: 24

約数和(自身を含む): 67020912

約数和(自身を除く): 43084932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 398933, 797866, 1196799, 1595732, 1994665, 2393598, 3989330, 4787196, 5983995, 7978660, 11967990, 23935980]

約数ペア:

[(1, 23935980), (2, 11967990), (3, 7978660), (4, 5983995), (5, 4787196), (6, 3989330), (10, 2393598), (12, 1994665), (15, 1595732), (20, 1196799), (30, 797866), (60, 398933)]