45192640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7433}}^1$

素因数の和:7469

約数の個数: 56

約数和(自身を含む): 113294160

約数和(自身を除く): 68101520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 7433, 14866, 29732, 37165, 59464, 74330, 118928, 141227, 148660, 237856, 282454, 297320, 475712, 564908, 594640, 706135, 1129816, 1189280, 1412270, 2259632, 2378560, 2824540, 4519264, 5649080, 9038528, 11298160, 22596320, 45192640]

約数ペア:

[(1, 45192640), (2, 22596320), (4, 11298160), (5, 9038528), (8, 5649080), (10, 4519264), (16, 2824540), (19, 2378560), (20, 2259632), (32, 1412270), (38, 1189280), (40, 1129816), (64, 706135), (76, 594640), (80, 564908), (95, 475712), (152, 297320), (160, 282454), (190, 237856), (304, 148660), (320, 141227), (380, 118928), (608, 74330), (760, 59464), (1216, 37165), (1520, 29732), (3040, 14866), (6080, 7433)]