17630460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10883}}^1$

素因数の和:10904

約数の個数: 60

約数和(自身を含む): 55312488

約数和(自身を除く): 37682028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10883, 21766, 32649, 43532, 54415, 65298, 97947, 108830, 130596, 163245, 195894, 217660, 293841, 326490, 391788, 489735, 587682, 652980, 881523, 979470, 1175364, 1469205, 1763046, 1958940, 2938410, 3526092, 4407615, 5876820, 8815230, 17630460]

約数ペア:

[(1, 17630460), (2, 8815230), (3, 5876820), (4, 4407615), (5, 3526092), (6, 2938410), (9, 1958940), (10, 1763046), (12, 1469205), (15, 1175364), (18, 979470), (20, 881523), (27, 652980), (30, 587682), (36, 489735), (45, 391788), (54, 326490), (60, 293841), (81, 217660), (90, 195894), (108, 163245), (135, 130596), (162, 108830), (180, 97947), (270, 65298), (324, 54415), (405, 43532), (540, 32649), (810, 21766), (1620, 10883)]