42814140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{713569}}^1$

素因数の和:713581

約数の個数: 24

約数和(自身を含む): 119879760

約数和(自身を除く): 77065620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 713569, 1427138, 2140707, 2854276, 3567845, 4281414, 7135690, 8562828, 10703535, 14271380, 21407070, 42814140]

約数ペア:

[(1, 42814140), (2, 21407070), (3, 14271380), (4, 10703535), (5, 8562828), (6, 7135690), (10, 4281414), (12, 3567845), (15, 2854276), (20, 2140707), (30, 1427138), (60, 713569)]