68125230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7349}}^1$

素因数の和:7465

約数の個数: 48

約数和(自身を含む): 178869600

約数和(自身を除く): 110744370

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, 7349, 9270, 14698, 22047, 36745, 44094, 66141, 73490, 110235, 132282, 220470, 330705, 661410, 756947, 1513894, 2270841, 3784735, 4541682, 6812523, 7569470, 11354205, 13625046, 22708410, 34062615, 68125230]

約数ペア:

[(1, 68125230), (2, 34062615), (3, 22708410), (5, 13625046), (6, 11354205), (9, 7569470), (10, 6812523), (15, 4541682), (18, 3784735), (30, 2270841), (45, 1513894), (90, 756947), (103, 661410), (206, 330705), (309, 220470), (515, 132282), (618, 110235), (927, 73490), (1030, 66141), (1545, 44094), (1854, 36745), (3090, 22047), (4635, 14698), (7349, 9270)]