8934180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 27941760

約数和(自身を除く): 19007580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 461, 510, 570, 646, 922, 969, 1020, 1140, 1292, 1383, 1615, 1844, 1938, 2305, 2766, 3230, 3876, 4610, 4845, 5532, 6460, 6915, 7837, 8759, 9220, 9690, 13830, 15674, 17518, 19380, 23511, 26277, 27660, 31348, 35036, 39185, 43795, 47022, 52554, 78370, 87590, 94044, 105108, 117555, 131385, 148903, 156740, 175180, 235110, 262770, 297806, 446709, 470220, 525540, 595612, 744515, 893418, 1489030, 1786836, 2233545, 2978060, 4467090, 8934180]

約数ペア:

[(1, 8934180), (2, 4467090), (3, 2978060), (4, 2233545), (5, 1786836), (6, 1489030), (10, 893418), (12, 744515), (15, 595612), (17, 525540), (19, 470220), (20, 446709), (30, 297806), (34, 262770), (38, 235110), (51, 175180), (57, 156740), (60, 148903), (68, 131385), (76, 117555), (85, 105108), (95, 94044), (102, 87590), (114, 78370), (170, 52554), (190, 47022), (204, 43795), (228, 39185), (255, 35036), (285, 31348), (323, 27660), (340, 26277), (380, 23511), (461, 19380), (510, 17518), (570, 15674), (646, 13830), (922, 9690), (969, 9220), (1020, 8759), (1140, 7837), (1292, 6915), (1383, 6460), (1615, 5532), (1844, 4845), (1938, 4610), (2305, 3876), (2766, 3230)]