24760180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15671}}^1$

素因数の和:15759

約数の個数: 24

約数和(自身を含む): 52657920

約数和(自身を除く): 27897740

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 15671, 31342, 62684, 78355, 156710, 313420, 1238009, 2476018, 4952036, 6190045, 12380090, 24760180]

約数ペア:

[(1, 24760180), (2, 12380090), (4, 6190045), (5, 4952036), (10, 2476018), (20, 1238009), (79, 313420), (158, 156710), (316, 78355), (395, 62684), (790, 31342), (1580, 15671)]