22879140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{381319}}^1$

素因数の和:381331

約数の個数: 24

約数和(自身を含む): 64061760

約数和(自身を除く): 41182620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 381319, 762638, 1143957, 1525276, 1906595, 2287914, 3813190, 4575828, 5719785, 7626380, 11439570, 22879140]

約数ペア:

[(1, 22879140), (2, 11439570), (3, 7626380), (4, 5719785), (5, 4575828), (6, 3813190), (10, 2287914), (12, 1906595), (15, 1525276), (20, 1143957), (30, 762638), (60, 381319)]