47330460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87649}}^1$

素因数の和:87667

約数の個数: 48

約数和(自身を含む): 147252000

約数和(自身を除く): 99921540

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, 87649, 175298, 262947, 350596, 438245, 525894, 788841, 876490, 1051788, 1314735, 1577682, 1752980, 2366523, 2629470, 3155364, 3944205, 4733046, 5258940, 7888410, 9466092, 11832615, 15776820, 23665230, 47330460]

約数ペア:

[(1, 47330460), (2, 23665230), (3, 15776820), (4, 11832615), (5, 9466092), (6, 7888410), (9, 5258940), (10, 4733046), (12, 3944205), (15, 3155364), (18, 2629470), (20, 2366523), (27, 1752980), (30, 1577682), (36, 1314735), (45, 1051788), (54, 876490), (60, 788841), (90, 525894), (108, 438245), (135, 350596), (180, 262947), (270, 175298), (540, 87649)]