245845772010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{16758403}}^1$

素因数の和:16758579

約数の個数: 48

約数和(自身を含む): 643120511904

約数和(自身を除く): 397274739894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 7335, 14670, 16758403, 33516806, 50275209, 83792015, 100550418, 150825627, 167584030, 251376045, 301651254, 502752090, 754128135, 1508256270, 2731619689, 5463239378, 8194859067, 13658098445, 16389718134, 24584577201, 27316196890, 40974295335, 49169154402, 81948590670, 122922886005, 245845772010]

約数ペア:

[(1, 245845772010), (2, 122922886005), (3, 81948590670), (5, 49169154402), (6, 40974295335), (9, 27316196890), (10, 24584577201), (15, 16389718134), (18, 13658098445), (30, 8194859067), (45, 5463239378), (90, 2731619689), (163, 1508256270), (326, 754128135), (489, 502752090), (815, 301651254), (978, 251376045), (1467, 167584030), (1630, 150825627), (2445, 100550418), (2934, 83792015), (4890, 50275209), (7335, 33516806), (14670, 16758403)]