17090460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31649}}^1$

素因数の和:31667

約数の個数: 48

約数和(自身を含む): 53172000

約数和(自身を除く): 36081540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 31649, 63298, 94947, 126596, 158245, 189894, 284841, 316490, 379788, 474735, 569682, 632980, 854523, 949470, 1139364, 1424205, 1709046, 1898940, 2848410, 3418092, 4272615, 5696820, 8545230, 17090460]

約数ペア:

[(1, 17090460), (2, 8545230), (3, 5696820), (4, 4272615), (5, 3418092), (6, 2848410), (9, 1898940), (10, 1709046), (12, 1424205), (15, 1139364), (18, 949470), (20, 854523), (27, 632980), (30, 569682), (36, 474735), (45, 379788), (54, 316490), (60, 284841), (90, 189894), (108, 158245), (135, 126596), (180, 94947), (270, 63298), (540, 31649)]