90963090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59453}}^1$

素因数の和:59483

約数の個数: 48

約数和(自身を含む): 250420248

約数和(自身を除く): 159457158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 59453, 118906, 178359, 297265, 356718, 535077, 594530, 891795, 1010701, 1070154, 1783590, 2021402, 2675385, 3032103, 5053505, 5350770, 6064206, 9096309, 10107010, 15160515, 18192618, 30321030, 45481545, 90963090]

約数ペア:

[(1, 90963090), (2, 45481545), (3, 30321030), (5, 18192618), (6, 15160515), (9, 10107010), (10, 9096309), (15, 6064206), (17, 5350770), (18, 5053505), (30, 3032103), (34, 2675385), (45, 2021402), (51, 1783590), (85, 1070154), (90, 1010701), (102, 891795), (153, 594530), (170, 535077), (255, 356718), (306, 297265), (510, 178359), (765, 118906), (1530, 59453)]