16927110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 45826560

約数和(自身を除く): 28899450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 883, 1065, 1278, 1766, 1917, 2130, 2649, 3195, 3834, 4415, 5298, 6390, 7947, 8830, 9585, 13245, 15894, 19170, 23841, 26490, 39735, 47682, 62693, 79470, 119205, 125386, 188079, 238410, 313465, 376158, 564237, 626930, 940395, 1128474, 1692711, 1880790, 2821185, 3385422, 5642370, 8463555, 16927110]

約数ペア:

[(1, 16927110), (2, 8463555), (3, 5642370), (5, 3385422), (6, 2821185), (9, 1880790), (10, 1692711), (15, 1128474), (18, 940395), (27, 626930), (30, 564237), (45, 376158), (54, 313465), (71, 238410), (90, 188079), (135, 125386), (142, 119205), (213, 79470), (270, 62693), (355, 47682), (426, 39735), (639, 26490), (710, 23841), (883, 19170), (1065, 15894), (1278, 13245), (1766, 9585), (1917, 8830), (2130, 7947), (2649, 6390), (3195, 5298), (3834, 4415)]