551469330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{43457}}^1$

素因数の和:43520

約数の個数: 64

約数和(自身を含む): 1501908480

約数和(自身を除く): 950439150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 43457, 86914, 130371, 217285, 260742, 391113, 434570, 651855, 782226, 1173339, 1303710, 1955565, 2042479, 2346678, 3911130, 4084958, 5866695, 6127437, 10212395, 11733390, 12254874, 18382311, 20424790, 30637185, 36764622, 55146933, 61274370, 91911555, 110293866, 183823110, 275734665, 551469330]

約数ペア:

[(1, 551469330), (2, 275734665), (3, 183823110), (5, 110293866), (6, 91911555), (9, 61274370), (10, 55146933), (15, 36764622), (18, 30637185), (27, 20424790), (30, 18382311), (45, 12254874), (47, 11733390), (54, 10212395), (90, 6127437), (94, 5866695), (135, 4084958), (141, 3911130), (235, 2346678), (270, 2042479), (282, 1955565), (423, 1303710), (470, 1173339), (705, 782226), (846, 651855), (1269, 434570), (1410, 391113), (2115, 260742), (2538, 217285), (4230, 130371), (6345, 86914), (12690, 43457)]