404431410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13481047}}^1$

素因数の和:13481057

約数の個数: 16

約数和(自身を含む): 970635456

約数和(自身を除く): 566204046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13481047, 26962094, 40443141, 67405235, 80886282, 134810470, 202215705, 404431410]

約数ペア:

[(1, 404431410), (2, 202215705), (3, 134810470), (5, 80886282), (6, 67405235), (10, 40443141), (15, 26962094), (30, 13481047)]