101385990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10937}}^1$

素因数の和:11053

約数の個数: 48

約数和(自身を含む): 266187168

約数和(自身を除く): 164801178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 10937, 21874, 32811, 54685, 65622, 98433, 109370, 164055, 196866, 328110, 492165, 984330, 1126511, 2253022, 3379533, 5632555, 6759066, 10138599, 11265110, 16897665, 20277198, 33795330, 50692995, 101385990]

約数ペア:

[(1, 101385990), (2, 50692995), (3, 33795330), (5, 20277198), (6, 16897665), (9, 11265110), (10, 10138599), (15, 6759066), (18, 5632555), (30, 3379533), (45, 2253022), (90, 1126511), (103, 984330), (206, 492165), (309, 328110), (515, 196866), (618, 164055), (927, 109370), (1030, 98433), (1545, 65622), (1854, 54685), (3090, 32811), (4635, 21874), (9270, 10937)]