90338310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1319}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 235366560

約数和(自身を除く): 145028250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1319, 1522, 2283, 2638, 3805, 3957, 4566, 6595, 6849, 7610, 7914, 11415, 11871, 13190, 13698, 19785, 22830, 23742, 34245, 39570, 59355, 68490, 118710, 1003759, 2007518, 3011277, 5018795, 6022554, 9033831, 10037590, 15056385, 18067662, 30112770, 45169155, 90338310]

約数ペア:

[(1, 90338310), (2, 45169155), (3, 30112770), (5, 18067662), (6, 15056385), (9, 10037590), (10, 9033831), (15, 6022554), (18, 5018795), (30, 3011277), (45, 2007518), (90, 1003759), (761, 118710), (1319, 68490), (1522, 59355), (2283, 39570), (2638, 34245), (3805, 23742), (3957, 22830), (4566, 19785), (6595, 13698), (6849, 13190), (7610, 11871), (7914, 11415)]