42713490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1697}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 102695040

約数和(自身を除く): 59981550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 1697, 2517, 3394, 4195, 5034, 5091, 8390, 8485, 10182, 12585, 16970, 25170, 25455, 50910, 1423783, 2847566, 4271349, 7118915, 8542698, 14237830, 21356745, 42713490]

約数ペア:

[(1, 42713490), (2, 21356745), (3, 14237830), (5, 8542698), (6, 7118915), (10, 4271349), (15, 2847566), (30, 1423783), (839, 50910), (1678, 25455), (1697, 25170), (2517, 16970), (3394, 12585), (4195, 10182), (5034, 8485), (5091, 8390)]