77528070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{287141}}^1$

素因数の和:287157

約数の個数: 32

約数和(自身を含む): 206742240

約数和(自身を除く): 129214170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 287141, 574282, 861423, 1435705, 1722846, 2584269, 2871410, 4307115, 5168538, 7752807, 8614230, 12921345, 15505614, 25842690, 38764035, 77528070]

約数ペア:

[(1, 77528070), (2, 38764035), (3, 25842690), (5, 15505614), (6, 12921345), (9, 8614230), (10, 7752807), (15, 5168538), (18, 4307115), (27, 2871410), (30, 2584269), (45, 1722846), (54, 1435705), (90, 861423), (135, 574282), (270, 287141)]